Double Free The advisory has been revoked - it doesn't affect any version of package php5 (opens in a new tab)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-UBUNTU1204-PHP5-615974
- published7 Sept 2017
- disclosed7 Sept 2017
Introduced: 7 Sep 2017
CVE-2017-6362 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:12.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream php5 package and not the php5 package as distributed by Ubuntu.
Double free vulnerability in the gdImagePngPtr function in libgd2 before 2.2.5 allows remote attackers to cause a denial of service via vectors related to a palette with no colors.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-6362
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6362
- http://www.debian.org/security/2017/dsa-3961
- https://security-tracker.debian.org/tracker/CVE-2017-6362
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N2BLXX7KNRE7ZVQAKGTHHWS33CUCXVUP/
- https://github.com/libgd/libgd/issues/381
- https://github.com/libgd/libgd/releases/tag/gd-2.2.5
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N2BLXX7KNRE7ZVQAKGTHHWS33CUCXVUP/