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