What is CVE-2013-4736?

CVE-2013-4736 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10. CVE-2013-4736 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2013-4736?

CVE-2013-4736 has a CVSS score of 7.8 out of 10, rated High severity. The vector string is AV:N/AC:L/Au:N/C:N/I:N/A:C.

Is there a patch available for CVE-2013-4736?

No patch is currently available for CVE-2013-4736. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2013-4736 actively exploited?

CVE-2013-4736 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2013-4736

High

Multiple integer overflows in the JPEG engine drivers in the MSM camera driver for the Linux kernel 2.6.x and 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service (system crash) via a large number of commands in an ioctl call, related to (1) camera_v1/gemini/msm_gemini_sync.c, (2) camera_v2/gemini/msm_gemini_sync.c, (3) camera_v2/jpeg_10/msm_jpeg_sync.c, (4) gemini/msm_gemini_sync.c, (5) jpeg_10/msm_jpeg_sync.c, and (6) mercury/msm_mercury_sync.c.

Package Linux Kernel

Published 2014-02-10

Last modified 2026-04-29

CVSS version 2.0

Patch available

Awaiting data

CVSS 2.0 score

7.8

out of 10

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

User Interaction

Scope

Confidentiality

Low

Integrity

None

Availability

Vector string

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

Weakness type

CWE-189

CVE-2013-4736 is classified as CWE-189

See CWE-189 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2013-4736 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Kernel patch commit
https://www.codeaurora.org/projects/security-advisories/integer-overflow-and-signedness-issue-camera-jpeg-engines-cve-2013-4736
Patch

Details

CVE ID CVE-2013-4736

Severity High

CVSS score 7.8 / 10

CVSS version 2.0

Published 2014-02-10

Modified 2026-04-29

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2013-4736?

CVE-2013-4736 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 . CVE-2013-4736 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2013-4736?

CVE-2013-4736 has a CVSS score of 7.8 out of 10, rated High severity (CVSS 2.0). The vector string is AV:N/AC:L/Au:N/C:N/I:N/A:C.
Is there a patch available for CVE-2013-4736?

No patch is currently available for CVE-2013-4736. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2013-4736 actively exploited?

No — CVE-2013-4736 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.