Описание
In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix init stage error handling to avoid double free of same QP and UAF In the unlikely event that workqueue allocation fails and returns NULL in mlx5_mkey_cache_init(), delete the call to mlx5r_umr_resource_cleanup() (which frees the QP) in mlx5_ib_stage_post_ib_reg_umr_init(). This will avoid attempted double free of the same QP when __mlx5_ib_add() does its cleanup. Resolves a splat: Syzkaller reported a UAF in ib_destroy_qp_user workqueue: Failed to create a rescuer kthread for wq "mkey_cache": -EINTR infiniband mlx5_0: mlx5_mkey_cache_init:981:(pid 1642): failed to create work queue infiniband mlx5_0: mlx5_ib_stage_post_ib_reg_umr_init:4075:(pid 1642): mr cache init failed -12 ================================================================== BUG: KASAN: slab-use-after-free in ib_destroy_qp_user (drivers/infiniband/core/verbs.c:2073) Read of size 8 at addr ffff88810da310a8 by task repro_upstream/1642 Cal...
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-31.31 |
esm-infra-legacy/trusty | not-affected | 3.11.0-12.19 |
esm-infra/bionic | not-affected | 4.13.0-16.19 |
esm-infra/focal | not-affected | 5.4.0-9.12 |
esm-infra/xenial | not-affected | 4.4.0-2.16 |
focal | not-affected | 5.4.0-9.12 |
jammy | not-affected | 5.13.0-19.19 |
mantic | ignored | end of life, was pending [6.5.0-25.25] |
noble | not-affected | 6.6.0-14.14 |
trusty/esm | not-affected | 3.11.0-12.19 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of kernel support |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1008.8 |
esm-infra-legacy/trusty | not-affected | 4.4.0-1002.2 |
esm-infra/bionic | not-affected | 4.15.0-1001.1 |
esm-infra/focal | not-affected | 5.4.0-1005.5 |
esm-infra/xenial | not-affected | 4.4.0-1001.10 |
focal | not-affected | 5.4.0-1005.5 |
jammy | not-affected | 5.13.0-1005.6 |
mantic | ignored | end of life, was pending [6.5.0-1015.15] |
noble | not-affected | 6.6.0-1001.1 |
trusty/esm | not-affected | 4.4.0-1002.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-aws-5.3 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-5.3 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-aws-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-aws-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-aws-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-aws-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1014.18~20.04.1 |
focal | not-affected | 5.15.0-1014.18~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-aws-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-aws-5.4 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-5.4 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1018.18~18.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-aws-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-aws-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-aws-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-aws-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of life, was pending [6.5.0-1015.15~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
fips-preview/jammy | not-affected | 5.15.0-1051.56+fips1 |
fips-updates/bionic | not-affected | 4.15.0-2000.4 |
fips-updates/focal | not-affected | 5.4.0-1021.21+fips2 |
fips-updates/jammy | not-affected | 5.15.0-1052.57+fips1 |
fips/bionic | not-affected | 4.15.0-2000.4 |
fips/focal | not-affected | 5.4.0-1021.21+fips2 |
focal | DNE | |
jammy | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | not-affected | 4.15.0-1030.31~16.04.1 |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1007.7 |
esm-infra-legacy/trusty | not-affected | 4.15.0-1023.24~14.04.1 |
esm-infra/bionic | ignored | superseded by linux-azure-5.3 |
esm-infra/focal | not-affected | 5.4.0-1006.6 |
esm-infra/xenial | not-affected | 4.11.0-1009.9 |
focal | not-affected | 5.4.0-1006.6 |
jammy | not-affected | 5.13.0-1006.7 |
mantic | ignored | end of life, was pending [6.5.0-1016.16] |
noble | not-affected | 6.6.0-1001.1 |
trusty/esm | not-affected | 4.15.0-1023.24~14.04.1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 4.15.0-1082.92 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-azure-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-azure-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-azure-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-azure-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1007.8~20.04.1 |
focal | not-affected | 5.15.0-1007.8~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-azure-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-azure-5.4 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-5.4 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1020.20~18.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-azure-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-azure-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-azure-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of life, was pending [6.5.0-1016.16~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-azure-5.3 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-5.3 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-azure-fde-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-azure-fde-5.15] |
jammy | not-affected | 5.15.0-1019.24.1 |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1019.24~20.04.1.1 |
focal | not-affected | 5.15.0-1019.24~20.04.1.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-azure-fde-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-azure-fde-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | replaced by linux-azure-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | replaced by linux-azure-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
fips-preview/jammy | not-affected | 5.15.0-1053.61+fips1 |
fips-updates/bionic | not-affected | 4.15.0-1002.2 |
fips-updates/focal | not-affected | 5.4.0-1022.22+fips1 |
fips-updates/jammy | not-affected | 5.15.0-1058.66+fips1 |
fips/bionic | not-affected | 4.15.0-1002.2 |
fips/focal | not-affected | 5.4.0-1022.22+fips1 |
focal | DNE | |
jammy | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bluefield/jammy | not-affected | 5.15.0-1011.13 |
devel | DNE | |
esm-infra/focal | not-affected | 5.4.0-1007.10 |
focal | not-affected | 5.4.0-1007.10 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
fips-preview/jammy | not-affected | 5.15.0-73.80+fips1 |
fips-updates/bionic | not-affected | 4.15.0-1027.32 |
fips-updates/focal | not-affected | 5.4.0-1026.30 |
fips-updates/jammy | not-affected | 5.15.0-92.102+fips1 |
fips-updates/xenial | not-affected | 4.4.0-1003.3 |
fips/bionic | not-affected | 4.15.0-1011.12 |
fips/focal | not-affected | 5.4.0-1007.8 |
fips/xenial | not-affected | 4.4.0-1001.1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1007.7 |
esm-infra/bionic | ignored | superseded by linux-gcp-5.3 |
esm-infra/focal | not-affected | 5.4.0-1005.5 |
esm-infra/xenial | not-affected | 4.10.0-1004.4 |
focal | not-affected | 5.4.0-1005.5 |
jammy | not-affected | 5.13.0-1005.6 |
mantic | ignored | end of life, was pending [6.5.0-1015.15] |
noble | not-affected | 6.6.0-1001.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 4.15.0-1071.81 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-gcp-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-gcp-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-gcp-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-gcp-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1006.9~20.04.1 |
focal | not-affected | 5.15.0-1006.9~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-gcp-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-gcp-5.4 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-5.4 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1019.19~18.04.2 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-gcp-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-gcp-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-gcp-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gcp-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of life, was pending [6.5.0-1015.15~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
fips-preview/jammy | not-affected | 5.15.0-1048.56+fips1 |
fips-updates/bionic | not-affected | 4.15.0-2013.14 |
fips-updates/focal | not-affected | 5.4.0-1021.21+fips1 |
fips-updates/jammy | not-affected | 5.15.0-1048.56+fips1 |
fips/bionic | not-affected | 4.15.0-1001.1 |
fips/focal | not-affected | 5.4.0-1021.21+fips1 |
focal | DNE | |
jammy | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1003.5 |
esm-infra/focal | ignored | end of kernel support |
focal | ignored | end of kernel support |
jammy | not-affected | 5.15.0-1002.2 |
mantic | DNE | |
noble | not-affected | 6.8.0-1003.5 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-gke-5.0 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-gke-5.0 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | end of kernel support |
focal | ignored | end of kernel support |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | end of kernel support |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.4.0-1008.9 |
focal | not-affected | 5.4.0-1008.9 |
jammy | not-affected | 5.15.0-1001.2 |
mantic | DNE | |
noble | not-affected | 6.8.0-1001.3 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1003.5~20.04.2 |
focal | not-affected | 5.15.0-1003.5~20.04.2 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | end of kernel support |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | replaced by linux-hwe-5.4 |
esm-infra/focal | DNE | |
esm-infra/xenial | not-affected | 4.8.0-39.42~16.04.1 |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-hwe-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-hwe-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-hwe-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-hwe-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-hwe-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-hwe-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-33.34~20.04.1 |
focal | not-affected | 5.15.0-33.34~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-hwe-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-hwe-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-37.41~18.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-hwe-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-hwe-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-hwe-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-hwe-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-hwe-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-hwe-6.8, was pending [6.5.0-25.25~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | not-affected | 6.8.0-38.38~22.04.1 |
noble | DNE | |
trusty | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-hwe-5.4 |
esm-infra/focal | DNE | |
esm-infra/xenial | ignored | superseded by linux-hwe |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1005.5 |
esm-infra/focal | not-affected | 5.4.0-1003.4 |
focal | not-affected | 5.4.0-1003.4 |
jammy | not-affected | 5.15.0-1002.2 |
mantic | ignored | end of kernel support |
noble | not-affected | 6.8.0-1001.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1033.36~20.04.1 |
focal | not-affected | 5.15.0-1033.36~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1010.11~18.04.2 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | not-affected | 6.8.0-1001.6 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | end of kernel support |
focal | ignored | end of kernel support |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by Ubuntu Pro ppa version |
noble | DNE | |
realtime/jammy | not-affected | 5.15.0-1021.26 |
trusty | DNE | |
upstream | released | 6.7~rc1 |
xenial | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | not-affected | 5.15.0-1004.6 |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1003.5~20.04.1 |
focal | not-affected | 5.15.0-1003.5~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.4.0-1001.3 |
focal | not-affected | 5.4.0-1001.3 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 4.15.0-1002.2 |
esm-infra/focal | not-affected | 5.4.0-1004.4 |
esm-infra/xenial | not-affected | 4.4.0-1004.9 |
focal | not-affected | 5.4.0-1004.4 |
jammy | not-affected | 5.13.0-1004.4 |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | ignored | end of life, was pending [6.5.0-1011.14] |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-31.31.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | not-affected | 5.15.0-22.22 |
mantic | ignored | end of life, was pending [6.5.0-25.25.1] |
noble | not-affected | 6.6.0-14.14.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-33.34~20.04.1 |
focal | not-affected | 5.15.0-33.34~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-lowlatency-hwe-6.2 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-lowlatency-hwe-6.2 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-lowlatency-hwe-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-lowlatency-hwe-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-lowlatency-hwe-6.8, was pending [6.5.0-25.25.1~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | not-affected | 6.8.0-38.38.1~22.04.2 |
noble | DNE | |
trusty | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra-legacy/trusty | not-affected | 4.4.0-13.29~14.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
trusty/esm | not-affected | 4.4.0-13.29~14.04.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | not-affected | 5.15.0-1005.5 |
mantic | DNE | |
noble | not-affected | 6.8.0-1007.7 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-nvidia-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-nvidia-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | released | 6.5.0-1014.14 |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | not-affected | 6.8.0-1008.8~22.04.1 |
noble | DNE | |
trusty | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | DNE | |
noble | not-affected | 6.8.0-1009.9.1 |
trusty | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | replaced by linux-hwe-5.4 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oem-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-oem-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oem-5.14 |
focal | ignored | end of standard support, was ignored [superseded by linux-oem-5.14] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-5.14 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | replaced by linux-hwe-5.15 |
focal | ignored | end of standard support, was ignored [replaced by linux-hwe-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | replaced by linux-hwe-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-oem-6.1 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-6.1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oem-5.10 |
focal | ignored | end of standard support, was ignored [superseded by linux-oem-5.10] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-5.10 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-oem-6.1 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-6.1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-oem-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oem-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-oem-6.8, was pending [6.5.0-1016.17] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | not-affected | 6.8.0-1003.3 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1005.5 |
esm-infra/bionic | not-affected | 4.15.0-1007.9 |
esm-infra/focal | not-affected | 5.4.0-1005.5 |
esm-infra/xenial | not-affected | 4.15.0-1007.9~16.04.1 |
focal | not-affected | 5.4.0-1005.5 |
jammy | not-affected | 5.13.0-1008.10 |
mantic | ignored | end of life, was pending [6.5.0-1018.18] |
noble | not-affected | 6.6.0-1001.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-oracle-5.3 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oracle-5.3 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oracle-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-oracle-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oracle-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oracle-5.15 |
focal | ignored | end of standard support, was ignored [superseded by linux-oracle-5.15] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oracle-5.15 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1007.9~20.04.1 |
focal | not-affected | 5.15.0-1007.9~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | ignored | superseded by linux-oracle-5.4 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oracle-5.4 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1019.19~18.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-oracle-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-oracle-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-oracle-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of life, was pending [6.5.0-1018.18~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-1004.4 |
esm-infra/focal | not-affected | 5.4.0-1007.7 |
focal | not-affected | 5.4.0-1007.7 |
jammy | not-affected | 5.13.0-1008.9 |
mantic | ignored | end of life, was pending [6.5.0-1012.15] |
noble | not-affected | 6.7.0-1001.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/bionic | not-affected | 5.4.0-1013.13~18.04.1 |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
noble | ignored | superseded by Ubuntu Pro ppa version |
realtime/noble | not-affected | 6.7.0-2001.1 |
trusty | DNE | |
upstream | released | 6.7~rc1 |
xenial | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | replaced by linux-raspi |
focal | ignored | end of standard support, was ignored [replaced by linux-raspi] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | replaced by linux-raspi |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by Ubuntu Pro ppa version |
noble | not-affected | 6.8.1-1015.16 |
realtime/jammy | not-affected | 5.15.0-1006.6 |
realtime/noble | not-affected | 6.8.0-1008.19 |
trusty | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | not-affected | 6.8.0-31.31.1 |
esm-infra/focal | ignored | superseded by linux-riscv-5.8 |
focal | ignored | end of standard support, was ignored [superseded by linux-riscv-5.8] |
jammy | ignored | end of kernel support |
mantic | ignored | end of life, was pending [6.5.0-25.25.1] |
noble | not-affected | 6.8.0-20.20.1 |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-riscv-5.13 |
focal | ignored | end of standard support, was ignored [superseded by linux-riscv-5.13] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-riscv-5.13 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.15.0-1015.17~20.04.1 |
focal | not-affected | 5.15.0-1015.17~20.04.1 |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of kernel support |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | ignored | superseded by linux-riscv-5.11 |
focal | ignored | end of standard support, was ignored [superseded by linux-riscv-5.11] |
jammy | DNE | |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-riscv-5.11 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-riscv-6.8, was pending [6.5.0-25.25.1~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
bionic | DNE | |
devel | DNE | |
esm-infra-legacy/trusty | DNE | |
esm-infra/bionic | DNE | |
esm-infra/focal | DNE | |
esm-infra/xenial | DNE | |
focal | DNE | |
jammy | not-affected | 6.8.0-38.38.1~22.04.1 |
noble | DNE | |
trusty | DNE |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | DNE | |
mantic | ignored | end of life, was pending [6.5.0-1009.10] |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of kernel support |
mantic | DNE | |
noble | DNE | |
upstream | ignored | end of life |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | superseded by linux-starfive-6.5 |
mantic | DNE | |
noble | DNE | |
upstream | ignored | superseded by linux-starfive-6.5 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | DNE | |
focal | DNE | |
jammy | ignored | end of kernel support, was pending [6.5.0-1009.10~22.04.1] |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Релиз | Статус | Примечание |
---|---|---|
devel | DNE | |
esm-infra/focal | not-affected | 5.4.0-1020.24 |
focal | not-affected | 5.4.0-1020.24 |
jammy | not-affected | 5.15.0-1022.26 |
mantic | DNE | |
noble | DNE | |
upstream | released | 6.7~rc1 |
Показывать по
Ссылки на источники
EPSS
7.8 High
CVSS3
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix init stage error handling to avoid double free of same QP and UAF In the unlikely event that workqueue allocation fails and returns NULL in mlx5_mkey_cache_init(), delete the call to mlx5r_umr_resource_cleanup() (which frees the QP) in mlx5_ib_stage_post_ib_reg_umr_init(). This will avoid attempted double free of the same QP when __mlx5_ib_add() does its cleanup. Resolves a splat: Syzkaller reported a UAF in ib_destroy_qp_user workqueue: Failed to create a rescuer kthread for wq "mkey_cache": -EINTR infiniband mlx5_0: mlx5_mkey_cache_init:981:(pid 1642): failed to create work queue infiniband mlx5_0: mlx5_ib_stage_post_ib_reg_umr_init:4075:(pid 1642): mr cache init failed -12 ================================================================== BUG: KASAN: slab-use-after-free in ib_destroy_qp_user (drivers/infiniband/core/verbs.c:2073) Read of size 8 at addr ffff88810da310a8 by task repro_upstream/1642 Ca...
In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix init stage error handling to avoid double free of same QP and UAF In the unlikely event that workqueue allocation fails and returns NULL in mlx5_mkey_cache_init(), delete the call to mlx5r_umr_resource_cleanup() (which frees the QP) in mlx5_ib_stage_post_ib_reg_umr_init(). This will avoid attempted double free of the same QP when __mlx5_ib_add() does its cleanup. Resolves a splat: Syzkaller reported a UAF in ib_destroy_qp_user workqueue: Failed to create a rescuer kthread for wq "mkey_cache": -EINTR infiniband mlx5_0: mlx5_mkey_cache_init:981:(pid 1642): failed to create work queue infiniband mlx5_0: mlx5_ib_stage_post_ib_reg_umr_init:4075:(pid 1642): mr cache init failed -12 ================================================================== BUG: KASAN: slab-use-after-free in ib_destroy_qp_user (drivers/infiniband/core/verbs.c:2073) Read of size 8 at addr ffff88810da310a8 b
In the Linux kernel, the following vulnerability has been resolved: I ...
In the Linux kernel, the following vulnerability has been resolved: IB/mlx5: Fix init stage error handling to avoid double free of same QP and UAF In the unlikely event that workqueue allocation fails and returns NULL in mlx5_mkey_cache_init(), delete the call to mlx5r_umr_resource_cleanup() (which frees the QP) in mlx5_ib_stage_post_ib_reg_umr_init(). This will avoid attempted double free of the same QP when __mlx5_ib_add() does its cleanup. Resolves a splat: Syzkaller reported a UAF in ib_destroy_qp_user workqueue: Failed to create a rescuer kthread for wq "mkey_cache": -EINTR infiniband mlx5_0: mlx5_mkey_cache_init:981:(pid 1642): failed to create work queue infiniband mlx5_0: mlx5_ib_stage_post_ib_reg_umr_init:4075:(pid 1642): mr cache init failed -12 ================================================================== BUG: KASAN: slab-use-after-free in ib_destroy_qp_user (drivers/infiniband/core/verbs.c:2073) Read of size 8 at addr ffff88810da310a...
Уязвимость компонентов IB/mlx5 ядра операционной системы Linux, позволяющая нарушителю повысить привилегии в системе
EPSS
7.8 High
CVSS3