PT-2013-4860 · Linux · Linux Kernel

Petr Matousek · CVE-2013-4127 · Published 2013-07-28 · Updated 2023-02-13

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 3.10.3

Description A use-after-free issue in the vhost net set backend function allows local users to cause a denial of service, resulting in an OOPS and system crash, via vectors involving powering on a virtual machine.

Recommendations For versions prior to 3.10.3, update to version 3.10.3 or later to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2013-4127

USN-1935-1

USN-1936-1

Affected Products

Linux Kernel

References · 15

• 🔥 https://github.com/torvalds/linux/commit/dd7633ecd553a5e304d349aa6f8eb8a0417098c5 · Exploit
• 🔥 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dd7633ecd553a5e304d349aa6f8eb8a0417098c5 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2013-4127 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2013-4127 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-4127 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-4127 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-4127 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-4127 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2013-4127 · Security Note
• https://ubuntu.com/security/notices/USN-1936-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1935-1 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=984722 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=980643 · Note
• http://openwall.com/lists/oss-security/2013/07/15/7 · Note
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=dd7633ecd553a5e304d349aa6f8eb8a0417098c5 · Note