CVE-2012-4432

Description

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."

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/78743

https://euvd.enisa.europa.eu/vulnerability/EUVD-2012-4366

http://www.securityfocus.com/bid/55566

http://www.openwall.com/lists/oss-security/2012/09/18/2

http://www.openwall.com/lists/oss-security/2012/09/17/5

http://sourceforge.net/news/?group_id=151404

http://secunia.com/advisories/50654

http://optipng.sourceforge.net/

http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS