Description (CNA)
Integer overflow in the png_set_unknown_chunks function in libpng/pngset.c in libpng before 1.5.14beta08 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a crafted image, which triggers a heap-based buffer overflow.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://sourceforge.net/p/libpng/bugs/199/
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00015.html
- http://www.securityfocus.com/bid/67345
- http://seclists.org/oss-sec/2014/q2/83
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.