[SECURITY] [DSA 2615-1] libupnp4 security update

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Debian Security Advisory DSA-2615-1 security@debian.org
http://www.debian.org/security/ Yves-Alexis Perez
February 01, 2013 http://www.debian.org/security/faq
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Package : libupnp4
Vulnerability : several
Problem type : remote
Debian-specific: no
CVE ID : CVE-2012-5958 CVE-2012-5959 CVE-2012-5960 CVE-2012-5961
CVE-2012-5962 CVE-2012-5963 CVE-2012-5964 CVE-2012-5965
Debian Bug : 699459

Multiple stack-based buffer overflows were discovered in libupnp4, a library
used for handling the Universal Plug and Play protocol. HD Moore from Rapid7
discovered that SSDP queries where not correctly handled by the
unique_service_name() function.

An attacker sending carefully crafted SSDP queries to a daemon built on
libupnp4 could generate a buffer overflow, overwriting the stack, leading to
the daemon crash and possible remote code execution.

For the stable distribution (squeeze), these problems have been fixed in
version 1.8.0~svn20100507-1+squeeze1.

For the testing distribution (wheezy), these problems have been fixed in
version 1.8.0~svn20100507-1.2.

For the unstable distribution (sid), these problems have been fixed in
version 1.8.0~svn20100507-1.2.

We recommend that you upgrade your libupnp4 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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