Improper Input Validation The advisory has been revoked - it doesn't affect any version of package poco (opens in a new tab)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-UBUNTU1604-POCO-647507
- published3 Jul 2012
- disclosed3 Jul 2012
Introduced: 3 Jul 2012
CVE-2012-1147 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:16.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream poco package and not the poco package as distributed by Ubuntu.
readfilemap.c in expat before 2.1.0 allows context-dependent attackers to cause a denial of service (file descriptor consumption) via a large number of crafted XML files.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2012-1147
- https://support.apple.com/HT205637
- http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
- http://expat.cvs.sourceforge.net/viewvc/expat/expat/xmlwf/readfilemap.c?r1=1.14&r2=1.15
- http://sourceforge.net/projects/expat/files/expat/2.1.0/
- http://sourceforge.net/tracker/?func=detail&aid=2895533&group_id=10127&atid=110127
- http://trac.wxwidgets.org/ticket/11194
- http://trac.wxwidgets.org/ticket/11432
- http://www.securityfocus.com/bid/52379
- http://www.securitytracker.com/id/1034344