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Debian Security Advisory 2473-1

Debian Security Advisory 2473-1
Posted May 16, 2012
Authored by Debian | Site debian.org

Debian Linux Security Advisory 2473-1 - Tielei Wang discovered that OpenOffice.org does not allocate a large enough memory region when processing a specially crafted JPEG object, leading to a heap-based buffer overflow and potentially arbitrary code execution.

tags | advisory, overflow, arbitrary, code execution
systems | linux, debian
advisories | CVE-2012-1149
SHA-256 | 68e370faf2beb6cdbf84c61722cf35114006eff0082075706e518107a0b26ec1

Debian Security Advisory 2473-1

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Hash: SHA1

- -------------------------------------------------------------------------
Debian Security Advisory DSA-2473-1 security@debian.org
http://www.debian.org/security/ Florian Weimer
May 16, 2012 http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package : openoffice.org
Vulnerability : buffer overflow
Problem type : local (remote)
Debian-specific: no
CVE ID : CVE-2012-1149

Tielei Wang discovered that OpenOffice.org does not allocate a large
enough memory region when processing a specially crafted JPEG object,
leading to a heap-based buffer overflow and potentially arbitrary code
execution.

For the stable distribution (squeeze), this problem has been fixed in
version 1:3.2.1-11+squeeze5.

For the testing distribution (wheezy) and the unstable distribution
(sid), this problem has been fixed in version 1:3.4.5-1 of the
libreoffice package.

We recommend that you upgrade your openoffice.org 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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