The following updates has been released for Debian:

[DLA 836-1] munin security update
[DSA 3794-1] munin security update
[DSA 3795-1] bind9 security update

[DLA 836-1] munin security update

Package : munin
Version : 2.0.6-4+deb7u3
CVE ID : CVE-2017-6188
Debian Bug : 855705


Stevie Trujillo discovered a command injection vulnerability in munin,
a network-wide graphing framework. The CGI script for drawing graphs
allowed to pass arbitrary GET parameters to local shell command,
allowing command execution as the user that runs the webserver.

For Debian 7 "Wheezy", these problems have been fixed in version
2.0.6-4+deb7u3.

We recommend that you upgrade your munin 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

[DSA 3794-1] munin security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3794-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
February 25, 2017 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : munin
CVE ID : CVE-2017-6188
Debian Bug : 855705

Stevie Trujillo discovered a local file write vulnerability in munin, a
network-wide graphing framework, when CGI graphs are enabled. GET
parameters are not properly handled, allowing to inject options into
munin-cgi-graph and overwriting any file accessible accessible by the
user running the cgi-process.

For the stable distribution (jessie), this problem has been fixed in
version 2.0.25-1+deb8u1.

We recommend that you upgrade your munin 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/

[DSA 3795-1] bind9 security update

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3795-1 security@debian.org
https://www.debian.org/security/ Michael Gilbert
February 26, 2017 https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : bind9
CVE ID : CVE-2017-3135
Debian Bug : 855520

It was discovered that a maliciously crafted query can cause ISC's
BIND DNS server (named) to crash if both Response Policy Zones (RPZ)
and DNS64 (a bridge between IPv4 and IPv6 networks) are enabled. It
is uncommon for both of these options to be used in combination, so
very few systems will be affected by this problem in practice.

This update also corrects an additional regression caused by the fix
for CVE-2016-8864, which was applied in a previous security update.

For the stable distribution (jessie), this problem has been fixed in
version 1:9.9.5.dfsg-9+deb8u10.

For the testing (stretch) and unstable (sid) distributions, this
problem has been fixed in version 1:9.10.3.dfsg.P4-12.

We recommend that you upgrade your bind9 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/