#VU32292 Division by zero in imlib2 - CVE-2011-5326
Published: May 13, 2016 / Updated: July 28, 2020
Vulnerability identifier: #VU32292
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2011-5326
CWE-ID: CWE-369
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
imlib2
imlib2
Software vendor:
Jakub Vrána
Jakub Vrána
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to divide-by-zero error within imlib2 before 1.4.9. A remote attacker can perform a denial of service (divide-by-zero error and application crash) by drawing a 2x1 ellipse.
Remediation
Update to version 1.4.9.
External links
- http://lists.opensuse.org/opensuse-updates/2016-05/msg00076.html
- http://www.debian.org/security/2016/dsa-3555
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639414
- https://git.enlightenment.org/legacy/imlib2.git/commit/?id=c94d83ccab15d5ef02f88d42dce38ed3f0892882
- https://sourceforge.net/p/enlightenment/mailman/message/35055012/