Description
pnmtopng in netpbm before 10.25, when using the -trans option, uses uninitialized size and index variables when converting Portable Anymap (PNM) images to Portable Network Graphics (PNG), which might allow attackers to execute arbitrary code by modifying the stack.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://usn.ubuntu.com/210-1/ ↗
- http://securitytracker.com/id?1015071 ↗
- http://www.vupen.com/english/advisories/2005/2133 ↗
- http://secunia.com/advisories/17282 ↗
- http://www.debian.org/security/2005/dsa-878 ↗
- http://secunia.com/advisories/17221 ↗
- http://secunia.com/advisories/17357 ↗
- http://www.redhat.com/support/errata/RHSA-2005-793.html ↗
- http://secunia.com/advisories/17256 ↗
- https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=168278 ↗
- http://secunia.com/advisories/17265 ↗
- http://secunia.com/advisories/17222 ↗
- http://www.novell.com/linux/security/advisories/2005_24_sr.html ↗
- http://www.gentoo.org/security/en/glsa/glsa-200510-18.xml ↗
- http://www.securityfocus.com/bid/15128 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10135 ↗