Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2014-9803

arch/arm64/include/asm/pgtable.h in the Linux kernel before 3.15-rc5-next-20140519, as used in Android before 2016-07-05 on Nexus 5X and 6P devices, mishandles execute-only pages, which allows attackers to gain privileges via a crafted application, aka Android internal bug 28557020.

Published

2016-07-11T01:59:24.757

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-19

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	linux	linux_kernel	≤ 3.15	Yes
Operating System	google	android	≤ 6.0.1	Yes

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830 ([email protected])
http://source.android.com/security/bulletin/2016-07-01.html Vendor Advisory ([email protected])
https://github.com/torvalds/linux/commit/5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830 ([email protected])
https://www.kernel.org/pub/linux/kernel/next/patch-v3.15-rc5-next-20140519.xz Patch ([email protected])
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830 (af854a3a-2127-422b-91ae-364da2661108)
http://source.android.com/security/bulletin/2016-07-01.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/torvalds/linux/commit/5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830 (af854a3a-2127-422b-91ae-364da2661108)
https://www.kernel.org/pub/linux/kernel/next/patch-v3.15-rc5-next-20140519.xz Patch (af854a3a-2127-422b-91ae-364da2661108)