high7.5
CVE-2012-4432
Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors…
Impact
Use-after-free vulnerability in opngreduc.c in OptiPNG Hg and 0.7.x before 0.7.3 might allow remote attackers to execute arbitrary code via unspecified vectors related to "palette reduction."
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Optipng | Optipng | Versions 0.7.0, 0.7.1, 0.7.2, hg |
Weakness classification
References
- NVD record
- CVE.org record
- http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2
- http://optipng.sourceforge.net/
- http://secunia.com/advisories/50654
- http://sourceforge.net/news/?group_id=151404
- http://www.openwall.com/lists/oss-security/2012/09/17/5
- http://www.openwall.com/lists/oss-security/2012/09/18/2
- http://www.securityfocus.com/bid/55566
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78743
- http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2
- http://optipng.sourceforge.net/
- http://secunia.com/advisories/50654
- http://sourceforge.net/news/?group_id=151404
- http://www.openwall.com/lists/oss-security/2012/09/17/5
- http://www.openwall.com/lists/oss-security/2012/09/18/2
- http://www.securityfocus.com/bid/55566
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78743