PT-2013-2221 · Linux+3 · Linux Kernel+3

Published 2013-02-20 · Updated 2023-02-13 · CVE-2013-0309

Positive Technologies (AI Summary)

CVSS v2.0

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6.2

Description The issue allows local users to cause a denial of service, resulting in a system crash, by utilizing a crafted application that exploits the improper support of PROT NONE memory regions when transparent huge pages are used.

Recommendations For Linux kernel versions prior to 3.6.2, update to version 3.6.2 or later to resolve the issue.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CESA-2013_0496

CVE-2013-0309

OPENSUSE-SU-2013_0396-1

RHSA-2013:0496

RHSA-2013_0496

USN-1644-1

USN-1645-1

USN-1646-1

USN-1647-1

USN-1648-1

USN-1649-1

USN-1652-1

USN-1775-1

USN-1776-1

Affected Products

Centos

Linux Kernel

Red Hat

Suse

References · 27

• https://cve.org/CVERecord?id=CVE-2013-0309 · Security Note
• https://ubuntu.com/security/notices/USN-1644-1 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2507.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1646-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-0309 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1645-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1647-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1652-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1776-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1775-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2013-0309 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-0309 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2520.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-0496.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1649-1 · Vendor Advisory