CVE-2011-0408 | BDVDB-2026-44705 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://secunia.com/advisories/42863
- http://osvdb.org/70417
- http://www.kb.cert.org/vuls/id/643140
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64637
- http://securitytracker.com/id?1024955
- http://sourceforge.net/mailarchive/forum.php?thread_name=002b01cbb0e2%24ae636c80%240b2a4580%24%40acm.org&forum_name=png-mng-implement
- http://www.vupen.com/english/advisories/2011/0080
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.