PT-2013-3476 · Linux+4 · Linux Kernel+4

Brad Spengler + 1 · Published 2013-04-29 · Updated 2023-02-13 · CVE-2013-1928

Positive Technologies (AI Summary)

CVSS v2.0

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6.5

Description The issue is related to a lack of error checking in the do video set spu palette function, which could potentially allow local users to access sensitive information from kernel stack memory. This can be achieved through a crafted VIDEO SET SPU PALETTE ioctl call on a /dev/dvb device.

Recommendations For Linux kernel versions prior to 3.6.5, update to version 3.6.5 or later to resolve the issue.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2013-1178

CESA-2013_1645

CVE-2013-1928

DSA-2668-1

RHSA-2013:1645

RHSA-2013_1645

SUSE-SU-2015:0652-1

USN-1644-1

USN-1645-1

USN-1648-1

USN-1649-1

USN-1652-1

USN-1671-1

USN-1673-1

USN-1704-1

USN-1824-1

USN-1829-1

Affected Products

Alt Linux

Centos

Linux Kernel

Red Hat

Suse

References · 30

• https://cve.org/CVERecord?id=CVE-2013-1928 · Security Note
• https://ubuntu.com/security/notices/USN-1644-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00000.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2585.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1704-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-1928 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2584.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1645-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1652-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2013-1928 · Security Note
• https://linux.oracle.com/errata/ELSA-2013-1645.html · Vendor Advisory
• http://ubuntu.com/usn/USN-1829-1 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2013-1645.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2013-1928 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1824-1 · Vendor Advisory