Описание
ELSA-2025-15782: kernel security update (MODERATE)
[6.12.0-55.33.1.0.1.el10_0.OL10]
- nvme-pci: remove two deallocate zeroes quirks [Orabug: 37756650]
- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985782]
- Disable UKI signing [Orabug: 36571828]
- Update Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.5.el9
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535]
- Add Oracle Linux IMA certificates
- Update module name for cryptographic module [Orabug: 37400433]
[6.12.0-55.33.1.el10_0]
- Fix kABI for net_namespace.h
- Bump internal version to 55.33.1
- xfrm: interface: fix use-after-free after changing collect_md xfrm interface - CVE-2025-38500
- idpf: convert control queue mutex to a spinlock - CVE-2025-38392
- eth: bnxt: fix missing ring index trim on error path - CVE-2025-37873
- tcp: Correct signedness in skb remaining space calculation - CVE-2025-38463
- ipv6: mcast: Delay put pmc->idev in mld_del_delrec() - CVE-2025-38550
- redhat: selftests/bpf: Add cpuv4 variant
- i40e: report VF tx_dropped with tx_errors instead of tx_discards - CVE-2025-38200
- use uniform permission checks for all mount propagation changes - CVE-2025-38498
- do_change_type(): refuse to operate on unmounted/not ours mounts - CVE-2025-38498
- ublk: make sure ubq->canceling is set when queue is frozen - CVE-2025-22068
- net: gso: Forbid IPv6 TSO with extensions on devices with only IPV6_CSUM
- scsi: lpfc: Use memcpy() for BIOS version - CVE-2025-38332
- net: introduce per netns packet chains
Обновленные пакеты
Oracle Linux 10
Oracle Linux aarch64
kernel-headers
6.12.0-55.33.1.0.1.el10_0
perf
6.12.0-55.33.1.0.1.el10_0
python3-perf
6.12.0-55.33.1.0.1.el10_0
rtla
6.12.0-55.33.1.0.1.el10_0
rv
6.12.0-55.33.1.0.1.el10_0
kernel-tools
6.12.0-55.33.1.0.1.el10_0
kernel-tools-libs
6.12.0-55.33.1.0.1.el10_0
kernel-cross-headers
6.12.0-55.33.1.0.1.el10_0
kernel-tools-libs-devel
6.12.0-55.33.1.0.1.el10_0
libperf
6.12.0-55.33.1.0.1.el10_0
Oracle Linux x86_64
kernel
6.12.0-55.33.1.0.1.el10_0
kernel-abi-stablelists
6.12.0-55.33.1.0.1.el10_0
kernel-debug
6.12.0-55.33.1.0.1.el10_0
kernel-debug-core
6.12.0-55.33.1.0.1.el10_0
kernel-debug-modules-core
6.12.0-55.33.1.0.1.el10_0
kernel-debug-uki-virt
6.12.0-55.33.1.0.1.el10_0
kernel-modules
6.12.0-55.33.1.0.1.el10_0
kernel-modules-extra
6.12.0-55.33.1.0.1.el10_0
kernel-tools
6.12.0-55.33.1.0.1.el10_0
kernel-debug-devel
6.12.0-55.33.1.0.1.el10_0
kernel-debug-devel-matched
6.12.0-55.33.1.0.1.el10_0
kernel-devel
6.12.0-55.33.1.0.1.el10_0
kernel-devel-matched
6.12.0-55.33.1.0.1.el10_0
kernel-doc
6.12.0-55.33.1.0.1.el10_0
kernel-headers
6.12.0-55.33.1.0.1.el10_0
perf
6.12.0-55.33.1.0.1.el10_0
python3-perf
6.12.0-55.33.1.0.1.el10_0
rtla
6.12.0-55.33.1.0.1.el10_0
rv
6.12.0-55.33.1.0.1.el10_0
kernel-core
6.12.0-55.33.1.0.1.el10_0
kernel-debug-modules
6.12.0-55.33.1.0.1.el10_0
kernel-debug-modules-extra
6.12.0-55.33.1.0.1.el10_0
kernel-modules-core
6.12.0-55.33.1.0.1.el10_0
kernel-tools-libs
6.12.0-55.33.1.0.1.el10_0
kernel-uki-virt
6.12.0-55.33.1.0.1.el10_0
kernel-uki-virt-addons
6.12.0-55.33.1.0.1.el10_0
kernel-cross-headers
6.12.0-55.33.1.0.1.el10_0
kernel-tools-libs-devel
6.12.0-55.33.1.0.1.el10_0
libperf
6.12.0-55.33.1.0.1.el10_0
Ссылки на источники
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collect_md xfrm interface collect_md property on xfrm interfaces can only be set on device creation, thus xfrmi_changelink() should fail when called on such interfaces. The check to enforce this was done only in the case where the xi was returned from xfrmi_locate() which doesn't look for the collect_md interface, and thus the validation was never reached. Calling changelink would thus errornously place the special interface xi in the xfrmi_net->xfrmi hash, but since it also exists in the xfrmi_net->collect_md_xfrmi pointer it would lead to a double free when the net namespace was taken down [1]. Change the check to use the xi from netdev_priv which is available earlier in the function to prevent changes in xfrm collect_md interfaces. [1] resulting oops: [ 8.516540] kernel BUG at net/core/dev.c:12029! [ 8.516552] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ ...
In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collect_md xfrm interface collect_md property on xfrm interfaces can only be set on device creation, thus xfrmi_changelink() should fail when called on such interfaces. The check to enforce this was done only in the case where the xi was returned from xfrmi_locate() which doesn't look for the collect_md interface, and thus the validation was never reached. Calling changelink would thus errornously place the special interface xi in the xfrmi_net->xfrmi hash, but since it also exists in the xfrmi_net->collect_md_xfrmi pointer it would lead to a double free when the net namespace was taken down [1]. Change the check to use the xi from netdev_priv which is available earlier in the function to prevent changes in xfrm collect_md interfaces. [1] resulting oops: [ 8.516540] kernel BUG at net/core/dev.c:12029! [ 8.516552] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ ...
In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collect_md xfrm interface collect_md property on xfrm interfaces can only be set on device creation, thus xfrmi_changelink() should fail when called on such interfaces. The check to enforce this was done only in the case where the xi was returned from xfrmi_locate() which doesn't look for the collect_md interface, and thus the validation was never reached. Calling changelink would thus errornously place the special interface xi in the xfrmi_net->xfrmi hash, but since it also exists in the xfrmi_net->collect_md_xfrmi pointer it would lead to a double free when the net namespace was taken down [1]. Change the check to use the xi from netdev_priv which is available earlier in the function to prevent changes in xfrm collect_md interfaces. [1] resulting oops: [ 8.516540] kernel BUG at net/core/dev.c:12029! [ 8.516552] Oops: invalid opcode: 0000 [#1] SMP NOPTI [
In the Linux kernel, the following vulnerability has been resolved: x ...
In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collect_md xfrm interface collect_md property on xfrm interfaces can only be set on device creation, thus xfrmi_changelink() should fail when called on such interfaces. The check to enforce this was done only in the case where the xi was returned from xfrmi_locate() which doesn't look for the collect_md interface, and thus the validation was never reached. Calling changelink would thus errornously place the special interface xi in the xfrmi_net->xfrmi hash, but since it also exists in the xfrmi_net->collect_md_xfrmi pointer it would lead to a double free when the net namespace was taken down [1]. Change the check to use the xi from netdev_priv which is available earlier in the function to prevent changes in xfrm collect_md interfaces. [1] resulting oops: [ 8.516540] kernel BUG at net/core/dev.c:12029! [ 8.516552] Oops: invalid opcode: 0000 [#1] SMP NOPTI...