Debian Security Advisory
DLA-1184-1 optipng -- LTS security update
- Date Reported:
- 21 Nov 2017
- Affected Packages:
- Security database references:
- In the Debian bugtracking system: Bug 882032.
In Mitre's CVE dictionary: CVE-2017-1000229.
- More information:
An integer overflow vulnerability was found in optipng, an advanced PNG optimizer that also recognizes other external file formats. This may lead to arbitrary code execution when a maliciously crafted TIFF file is processed.
For Debian 7
Wheezy, these problems have been fixed in version 0.6.4-1+deb7u3.
We recommend that you upgrade your optipng packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS