CVE-2011-0408
pngrtran.c in libpng 1.5.x before 1.5.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted palette-based PNG image that triggers a buffer overflow, related to the png_do_expand_palette function, the png_do_rgb_to_gray function, and an integer underflow. NOTE: some of these details are obtained from third party information.
- Score
- CVSS 2.0 6.8 Medium
- Status
- Modified - cret@cert.org
- Published
- 2011-01-18
- Last modified
- 2024-08-06
- Weaknesses
- CWE-119
Affected products
References
- http://osvdb.org/70417
- http://secunia.com/advisories/42863
- http://securitytracker.com/id?1024955
- http://sourceforge.net/mailarchive/forum.php?thread_name=002b01cbb0e2%24ae636c80%240b2a4580%24%40acm.org&forum_name=png…
- http://www.kb.cert.org/vuls/id/643140
- http://www.vupen.com/english/advisories/2011/0080
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64637
