CVE-2019-2182
published 2019-09-06CVE-2019-2182: In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local…
PriorityP338high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.22%
12.2th percentile
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 4.16.5-1 (bookworm) | linux 4.16.5-1 (bookworm) |
| linux | linux_kernel | >= 0 < 4.16.5-1 | 4.16.5-1 |
| linux | linux_kernel | >= 0 < 4.16.5-1 | 4.16.5-1 |
| linux | linux_kernel | >= 0 < 4.16.5-1 | 4.16.5-1 |
| linux | linux_kernel | >= 0 < 4.16.5-1 | 4.16.5-1 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
vendor_redhat7.8HIGH
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Red Hat
kernel: possible execution path in MMU code leads to local escalation of privilege
vendor_redhat·2019-09-03·CVSS 7.8
CVE-2019-2182 [HIGH] CWE-250 kernel: possible execution path in MMU code leads to local escalation of privilege
kernel: possible execution path in MMU code leads to local escalation of privilege
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
A vulnerability was found in MMU code in the Linux kernel. An execution path leaving some kernel text and rodata pages writable leading to local escalation of privilege. User interaction is not needed for this exploitation.
Mitigation: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widesprea
Debian
CVE-2019-2182: linux - In the Android kernel in the kernel MMU code there is a possible execution path ...
vendor_debian·2019·CVSS 7.8
CVE-2019-2182 [HIGH] CVE-2019-2182: linux - In the Android kernel in the kernel MMU code there is a possible execution path ...
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Scope: local
bookworm: resolved (fixed in 4.16.5-1)
bullseye: resolved (fixed in 4.16.5-1)
forky: resolved (fixed in 4.16.5-1)
sid: resolved (fixed in 4.16.5-1)
trixie: resolved (fixed in 4.16.5-1)
GHSA
GHSA-hr7x-98jp-wfjc: In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable
ghsa_unreviewed·2022-05-24
CVE-2019-2182 [MEDIUM] GHSA-hr7x-98jp-wfjc: In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
OSV
CVE-2019-2182: In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable
osv·2019-09-06·CVSS 7.8
CVE-2019-2182 [HIGH] CVE-2019-2182: In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege
bugzilla·2020-03-31·CVSS 7.8
CVE-2019-2182 [HIGH] CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege
CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege
A vulnerability was found in MMU code in kernel where there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Upstream commit:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=15122ee2c515a253b0c66a3e618bc7ebe35105eb
References:
https://source.android.com/security/bulletin/pixel/2019-09-01
Discussion:
Created kernel tracking bugs for this issue:
Affects: fedora-all [bug 1819134]
---
This was fixed for Fedora with the 4.16 stable kernel rebases.
---
Mitigation:
Mitigation for this i
Bugzilla
CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege [fedora-all]
bugzilla·2020-03-31·CVSS 7.8
CVE-2019-2182 [HIGH] CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege [fedora-all]
CVE-2019-2182 kernel: possible execution path in MMU code leads to local escalation of privilege [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue aff
https://lists.debian.org/debian-lts-announce/2020/06/msg00012.htmlhttps://source.android.com/security/bulletin/pixel/2019-09-01https://www.debian.org/security/2020/dsa-4698https://lists.debian.org/debian-lts-announce/2020/06/msg00012.htmlhttps://source.android.com/security/bulletin/pixel/2019-09-01https://www.debian.org/security/2020/dsa-4698
2019-09-06
Published