[SECURITY] [DSA 3961-1] libgd2 security update

2017-09-03T06:02:03
ID DEBIAN:DSA-3961-1:FB84C
Type debian
Reporter Debian
Modified 2017-09-03T06:02:03

Description


Debian Security Advisory DSA-3961-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso September 03, 2017 https://www.debian.org/security/faq


Package : libgd2 CVE ID : CVE-2017-6362

A double-free vulnerability was discovered in the gdImagePngPtr() function in libgd2, a library for programmatic graphics creation and manipulation, which may result in denial of service or potentially the execution of arbitrary code if a specially crafted file is processed.

For the oldstable distribution (jessie), this problem has been fixed in version 2.1.0-5+deb8u11.

For the stable distribution (stretch), this problem has been fixed in version 2.2.4-2+deb9u2.

For the unstable distribution (sid), this problem has been fixed in version 2.2.5-1.

We recommend that you upgrade your libgd2 packages.

Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org