Debian: DSA-3422-1 Moderate: Iceweasel Memory Safety Flaws

Multiple security issues have been found in Iceweasel, Debian's version
of the Mozilla Firefox web browser: Multiple memory safety errors,
integer overflows, use-after-frees and other implementation errorsmay lead to the execution of arbitrary code, bypass of the same-origin
policy or denial of service.

For the oldstable distribution (wheezy), these problems have been fixed
in version 38.5.0esr-1~deb7u2.

For the stable distribution (jessie), these problems have been fixed in
version 38.5.0esr-1~deb8u2.

For the unstable distribution (sid), these problems have been fixed in
version 38.5.0esr-1.

We recommend that you upgrade your iceweasel 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/