What is CVE-2013-1928?

CVE-2013-1928 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.7 out of 10, classified as a Information Exposure flaw (CWE-200). CVE-2013-1928 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2013-1928?

CVE-2013-1928 has a CVSS score of 4.7 out of 10, rated Medium severity. The vector string is AV:L/AC:M/Au:N/C:C/I:N/A:N.

Is there a patch available for CVE-2013-1928?

No patch is currently available for CVE-2013-1928. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2013-1928 actively exploited?

CVE-2013-1928 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is Information Exposure (CWE-200)?

The product exposes sensitive information to an actor not authorised to see it. See MITRE CWE for full details: https://cwe.mitre.org/data/definitions/200.html

CVE-2013-1928

Medium

The do_video_set_spu_palette function in fs/compat_ioctl.c in the Linux kernel before 3.6.5 on unspecified architectures lacks a certain error check, which might allow local users to obtain sensitive information from kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl call on a /dev/dvb device.

Package Linux Kernel

Published 2013-04-29

Last modified 2026-04-29

CVSS version 2.0

Patch available

Awaiting data

CVSS 2.0 score

4.7

out of 10

Medium

Attack Vector

Local

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

None

Availability

None

Vector string

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

Weakness type

CWE-200

CVE-2013-1928 is a Information Exposure vulnerability

What is Information Exposure?

The product exposes sensitive information to an actor not authorised to see it. Learn more on MITRE CWE

References

The following references provide additional information about CVE-2013-1928 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Lists
http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html
Lists
http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00000.html
Red Hat
http://rhn.redhat.com/errata/RHSA-2013-1645.html
Kernel.org
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.6.5
Openwall
http://www.openwall.com/lists/oss-security/2013/04/06/2
Openwall
http://www.openwall.com/lists/oss-security/2013/04/09/6
Ubuntu Security
http://www.ubuntu.com/usn/USN-1829-1
Red Hat
https://bugzilla.redhat.com/show_bug.cgi?id=949567
Kernel patch commit
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=12176503366885edd542389eed3aaf94be163fdb
Patch
Kernel patch commit
https://github.com/torvalds/linux/commit/12176503366885edd542389eed3aaf94be163fdb
Patch

Details

CVE ID CVE-2013-1928

Severity Medium

CVSS score 4.7 / 10

CVSS version 2.0

Published 2013-04-29

Modified 2026-04-29

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2013-1928?

CVE-2013-1928 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.7 out of 10 , classified as an Information Exposure flaw (CWE-200) . CVE-2013-1928 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2013-1928?

CVE-2013-1928 has a CVSS score of 4.7 out of 10, rated Medium severity (CVSS 2.0). The vector string is AV:L/AC:M/Au:N/C:C/I:N/A:N.
Is there a patch available for CVE-2013-1928?

No patch is currently available for CVE-2013-1928. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2013-1928 actively exploited?

No — CVE-2013-1928 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
What is Information Exposure (CWE-200)?

The product exposes sensitive information to an actor not authorised to see it. View CWE-200 on MITRE CWE →