[SECURITY] [DLA 675-1] potrace security update

2016-10-26T11:31:19
ID DEBIAN:DLA-675-1:D9A39
Type debian
Reporter Debian
Modified 2016-10-26T11:31:19

Description

Package : potrace Version : 1.10-1+deb7u1 CVE ID : CVE-2013-7437 CVE-2016-8694 CVE-2016-8695 CVE-2016-8696 CVE-2016-8697 CVE-2016-8698 CVE-2016-8699 CVE-2016-8700 CVE-2016-8701 CVE-2016-8702 CVE-2016-8703 Debian Bug : #778646

Multiple vulnerabilities have been found in potrace.

CVE-2013-7437

Multiple integer overflows in potrace 1.11 allow remote attackers
to cause a denial of service (crash) via large dimensions in a BMP
image, which triggers a buffer overflow.
This bug was reported by Murray McAllister of the Red Hat
Security Response Team.

CVE-2016-8694 CVE-2016-8695 CVE-2016-8696

Multiple NULL pointer dereferences in bm_readbody_bmp.
This bug was discovered by Agostino Sarubbo of Gentoo.

CVE-2016-8697

Division by zero in bm_new.
This bug was discovered by Agostino Sarubbo of Gentoo.

CVE-2016-8698 CVE-2016-8699 CVE-2016-8700 CVE-2016-8701 CVE-2016-8702 CVE-2016-8703

Multiple heap-based buffer overflows in bm_readbody_bmp.
This bug was discovered by Agostino Sarubbo of Gentoo.

For Debian 7 "Wheezy", these problems have been fixed in version 1.10-1+deb7u1.

We recommend that you upgrade your potrace 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