Описание
The Linux kernel, as used in Ubuntu 18.10 and when booted with UEFI Secure Boot enabled, allows privileged local users to bypass intended Secure Boot restrictions and execute untrusted code by loading arbitrary kernel modules. This occurs because a modified kernel/module.c, in conjunction with certain configuration options, leads to mishandling of the result of signature verification.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.13.0-16.19 |
| cosmic | released | 4.18.0-12.13 |
| devel | not-affected | 4.19.0-12.13 |
| esm-infra-legacy/trusty | not-affected | 3.11.0-12.19 |
| esm-infra/bionic | not-affected | 4.13.0-16.19 |
| esm-infra/xenial | not-affected | 4.2.0-16.19 |
| precise/esm | ignored | end of life, was needs-triage |
| trusty | not-affected | 3.11.0-12.19 |
| trusty/esm | not-affected | 3.11.0-12.19 |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1001.1 |
| cosmic | released | 4.18.0-1006.7 |
| devel | not-affected | 4.18.0-1006.7 |
| esm-infra-legacy/trusty | not-affected | 4.4.0-1002.2 |
| esm-infra/bionic | not-affected | 4.15.0-1001.1 |
| esm-infra/xenial | not-affected | 4.4.0-1001.10 |
| precise/esm | DNE | |
| trusty | not-affected | 4.4.0-1002.2 |
| trusty/esm | not-affected | 4.4.0-1002.2 |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/xenial | not-affected | 4.15.0-1030.31~16.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | not-affected | 4.15.0-1030.31~16.04.1 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1002.2 |
| cosmic | released | 4.18.0-1006.6 |
| devel | not-affected | 4.18.0-1006.6 |
| esm-infra-legacy/trusty | not-affected | 4.15.0-1023.24~14.04.1 |
| esm-infra/bionic | not-affected | 4.15.0-1002.2 |
| esm-infra/xenial | not-affected | 4.11.0-1009.9 |
| precise/esm | DNE | |
| trusty | not-affected | 4.15.0-1023.24~14.04.1 |
| trusty/esm | not-affected | 4.15.0-1023.24~14.04.1 |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.18.0-1006.6~18.04.1 |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.18.0-1006.6~18.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | not-affected | 4.13.0-1003.3 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support, was needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1001.1 |
| cosmic | released | 4.18.0-1004.5 |
| devel | not-affected | 4.18.0-1004.5 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.15.0-1001.1 |
| esm-infra/xenial | not-affected | 4.10.0-1004.4 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.18.0-1004.5~18.04.1 |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.18.0-1004.5~18.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.18.0-13.14~18.04.1 |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.18.0-13.14~18.04.1 |
| esm-infra/xenial | not-affected | 4.8.0-36.36~16.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.18.0-13.14~18.04.1 |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.18.0-13.14~18.04.1 |
| esm-infra/xenial | not-affected | 4.8.0-36.36~16.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1002.2 |
| cosmic | released | 4.18.0-1005.5 |
| devel | not-affected | 4.18.0-1005.5 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.15.0-1002.2 |
| esm-infra/xenial | not-affected | 4.4.0-1004.9 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | ignored | end of life, was needs-triage |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [end of standard support]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [end of standard support] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [end of standard support]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [end of standard support] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [end of standard support]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [end of standard support] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | not-affected | 4.4.0-13.29~14.04.1 |
| precise/esm | DNE | |
| trusty | not-affected | 4.4.0-13.29~14.04.1 |
| trusty/esm | not-affected | 4.4.0-13.29~14.04.1 |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-apps/xenial | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was ignored [abandoned]] |
| precise/esm | DNE | |
| trusty | ignored | end of standard support |
| trusty/esm | DNE | trusty was ignored [abandoned] |
| upstream | released | 2.6.12~rc2 |
| xenial | DNE |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1002.3 |
| cosmic | not-affected | 4.15.0-1004.5 |
| devel | not-affected | 4.15.0-1021.24 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.15.0-1002.3 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | ignored | end of standard support, was needs-triage |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.15.0-1007.9 |
| cosmic | not-affected | |
| devel | not-affected | 4.15.0-1007.9 |
| esm-infra-legacy/trusty | DNE | |
| esm-infra/bionic | not-affected | 4.15.0-1007.9 |
| esm-infra/xenial | not-affected | 4.15.0-1007.9~16.04.1 |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | 4.13.0-1005.5 |
| cosmic | released | 4.18.0-1007.9 |
| devel | not-affected | 4.18.0-1009.11 |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | not-affected | 4.2.0-1013.19 |
Показывать по
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | not-affected | |
| cosmic | DNE | |
| devel | DNE | |
| esm-infra-legacy/trusty | DNE | |
| precise/esm | DNE | |
| trusty | DNE | |
| trusty/esm | DNE | |
| upstream | released | 2.6.12~rc2 |
| xenial | not-affected | 4.4.0-1012.12 |
Показывать по
EPSS
7.2 High
CVSS2
7.8 High
CVSS3
Связанные уязвимости
The Linux kernel, as used in Ubuntu 18.10 and when booted with UEFI Secure Boot enabled, allows privileged local users to bypass intended Secure Boot restrictions and execute untrusted code by loading arbitrary kernel modules. This occurs because a modified kernel/module.c, in conjunction with certain configuration options, leads to mishandling of the result of signature verification.
The Linux kernel, as used in Ubuntu 18.10 and when booted with UEFI Se ...
The Linux kernel, as used in Ubuntu 18.10 and when booted with UEFI Secure Boot enabled, allows privileged local users to bypass intended Secure Boot restrictions and execute untrusted code by loading arbitrary kernel modules. This occurs because a modified kernel/module.c, in conjunction with certain configuration options, leads to mishandling of the result of signature verification.
EPSS
7.2 High
CVSS2
7.8 High
CVSS3