Resource Management Errors The advisory has been revoked - it doesn't affect any version of package optipng (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN9-OPTIPNG-605075
- published19 Aug 2020
- disclosed1 Oct 2012
Introduced: 1 Oct 2012
CVE-2012-4432 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:9.
NVD Description
Note: Versions mentioned in the description apply only to the upstream optipng package and not the optipng package as distributed by Debian.
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://security-tracker.debian.org/tracker/CVE-2012-4432
- http://www.securityfocus.com/bid/55566
- http://optipng.hg.sourceforge.net/hgweb/optipng/optipng/rev/f1d5d44670a2
- http://optipng.sourceforge.net/
- 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://secunia.com/advisories/50654
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78743