[SECURITY] [DLA 1105-1] clamav security update

2017-09-22T20:56:07
ID DEBIAN:DLA-1105-1:10F58
Type debian
Reporter Debian
Modified 2017-09-22T20:56:07

Description

Package : clamav Version : 0.99.2+dfsg-0+deb7u3 CVE ID : CVE-2017-6418 CVE-2017-6420

clamav is vulnerable to multiple issues that can lead to denial of service when processing untrusted content.

CVE-2017-6418

out-of-bounds read in libclamav/message.c, allowing remote attackers
to cause a denial of service via a crafted e-mail message.

CVE-2017-6420

use-after-free in the wwunpack function (libclamav/wwunpack.c), allowing
remote attackers to cause a denial of service via a crafted PE file with
WWPack compression.

For Debian 7 "Wheezy", these problems have been fixed in version 0.99.2+dfsg-0+deb7u3.

We recommend that you upgrade your clamav 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