PT-2014-3497 · Qemu+5 · Qemu+5

Published 2014-03-26 · Updated 2024-06-15 · CVE-2014-0142

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions QEMU versions prior to 2.0.0

Description The issue allows local users to cause a denial of service, resulting in a divide-by-zero error and crash. This can be achieved by setting a zero value in either the tracks field to the seek to sector function in block/parallels.c or the extent size field in the bochs function in block/bochs.c.

Recommendations For versions prior to 2.0.0, update to version 2.0.0 or later to resolve the issue.

Fix

DoS

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

ALT-PU-2014-1987

CESA-2014_0420

CVE-2014-0142

DSA-3044-1

DSA-3045-1

MGASA-2014-0426

OPENSUSE-SU-2024:10233-1

RHSA-2014:0420

RHSA-2014:0421

RHSA-2014:0434

RHSA-2014:0435

RHSA-2014:0674

RHSA-2014_0420

SUSE-SU-2015:0870-1

SUSE-SU-2015:0889-1

SUSE-SU-2015:1152-1

USN-2342-1

Affected Products

Alt Linux

Centos

Qemu

Red Hat

Suse

Ubuntu

References · 182

• https://ubuntu.com/security/CVE-2013-4530 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0147 · Security Note
• https://ubuntu.com/security/CVE-2013-4533 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-4149 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-6399 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4532 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4541 · Security Note
• https://lists.fedoraproject.org/pipermail/package-announce/2014-May/133345.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-2342-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0142 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0148 · Security Note
• https://lists.fedoraproject.org/pipermail/package-announce/2014-September/137578.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-0142 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4530 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3461 · Security Note