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.

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830
http://source.android.com/security/bulletin/2016-07-01.html	Vendor Advisory
https://github.com/torvalds/linux/commit/5a0fdfada3a2aa50d7b947a2e958bf00cbe0d830
https://www.kernel.org/pub/linux/kernel/next/patch-v3.15-rc5-next-20140519.xz	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:rc4:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:google:android:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2016-07-11 01:59

Updated : 2016-07-12 13:52

NVD link : CVE-2014-9803

Mitre link : CVE-2014-9803

CVE.ORG link : CVE-2014-9803

JSON object : View

Products Affected

linux

linux_kernel

google

android

CWE

CWE-19

Data Processing Errors

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