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Mandriva Linux Security Advisory 2012-087

Mandriva Linux Security Advisory 2012-087
Posted Jun 5, 2012
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2012-087 - Buffer overflow in the addchar function in common/parseconf.c in upsd in Network UPS Tools before 2.6.4 allows remote attackers to execute arbitrary code or cause a denial of service (electric-power outage) via a long string containing non-printable characters. The updated packages have been patched to correct this issue.

tags | advisory, remote, denial of service, overflow, arbitrary
systems | linux, mandriva
advisories | CVE-2012-2944
MD5 | 428226cf6b67d4a0c691e9e479e55678

Mandriva Linux Security Advisory 2012-087

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2012:087
http://www.mandriva.com/security/
_______________________________________________________________________

Package : nut
Date : June 5, 2012
Affected: 2010.1, 2011., Enterprise Server 5.0
_______________________________________________________________________

Problem Description:

A vulnerability has been discovered and corrected in nut:

Buffer overflow in the addchar function in common/parseconf.c in upsd
in Network UPS Tools (NUT) before 2.6.4 allows remote attackers to
execute arbitrary code or cause a denial of service (electric-power
outage) via a long string containing non-printable characters
(CVE-2012-2944).

The updated packages have been patched to correct this issue.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2944
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2010.1:
8cbd141752ce14533a5bc1d15864c9c5 2010.1/i586/libupsclient1-2.4.3-3.1mdv2010.2.i586.rpm
5f13bd68571684bb782452e4a94918f7 2010.1/i586/nut-2.4.3-3.1mdv2010.2.i586.rpm
96929f5e6c561ec3c889bab305e0678e 2010.1/i586/nut-cgi-2.4.3-3.1mdv2010.2.i586.rpm
da4abba96a5ea4b4acd1cff90d24a847 2010.1/i586/nut-devel-2.4.3-3.1mdv2010.2.i586.rpm
f3f01ce23d67b4ad9c73be0f72d45843 2010.1/i586/nut-drivers-hal-2.4.3-3.1mdv2010.2.i586.rpm
8844d3e280f4d63da440a574380f0c4c 2010.1/i586/nut-server-2.4.3-3.1mdv2010.2.i586.rpm
cda44549f345e3144d53ff52275c9b95 2010.1/SRPMS/nut-2.4.3-3.1mdv2010.2.src.rpm

Mandriva Linux 2010.1/X86_64:
1da8715f71ab61e4350ea6bc12b556ad 2010.1/x86_64/lib64upsclient1-2.4.3-3.1mdv2010.2.x86_64.rpm
90a537da06e96771c41b29104fd18ba8 2010.1/x86_64/nut-2.4.3-3.1mdv2010.2.x86_64.rpm
4f720efbaaccdf8fff50861bf4fb2f12 2010.1/x86_64/nut-cgi-2.4.3-3.1mdv2010.2.x86_64.rpm
16e2dbedba405bc3d72348647c1593cd 2010.1/x86_64/nut-devel-2.4.3-3.1mdv2010.2.x86_64.rpm
687c05b4549e0997525126021a35997c 2010.1/x86_64/nut-drivers-hal-2.4.3-3.1mdv2010.2.x86_64.rpm
fbd32d6e4403bfc781b2efcfeb634038 2010.1/x86_64/nut-server-2.4.3-3.1mdv2010.2.x86_64.rpm
cda44549f345e3144d53ff52275c9b95 2010.1/SRPMS/nut-2.4.3-3.1mdv2010.2.src.rpm

Mandriva Linux 2011:
762144bcc4db108ee2c876dfb3accebb 2011/i586/libupsclient1-2.6.1-1.1-mdv2011.0.i586.rpm
b7859b2b9a9d5acd548abb212e5c2406 2011/i586/nut-2.6.1-1.1-mdv2011.0.i586.rpm
51e2ec4f45b3510fee4834f83b3b77b0 2011/i586/nut-cgi-2.6.1-1.1-mdv2011.0.i586.rpm
b840cf511a37b306c070f990fb213127 2011/i586/nut-devel-2.6.1-1.1-mdv2011.0.i586.rpm
57f9d8d1de442865464ad2cd17fd0df9 2011/i586/nut-drivers-hal-2.6.1-1.1-mdv2011.0.i586.rpm
503f841ba7e64f30bf6101bbb7419ea3 2011/i586/nut-server-2.6.1-1.1-mdv2011.0.i586.rpm
e58899886557fd47a5e408dab9830fd9 2011/SRPMS/nut-2.6.1-1.1.src.rpm

Mandriva Linux 2011/X86_64:
ee6f90720c49111e6fa7a607b1145155 2011/x86_64/lib64upsclient1-2.6.1-1.1-mdv2011.0.x86_64.rpm
f1857b0d0233eef29733fbc62774ecc5 2011/x86_64/nut-2.6.1-1.1-mdv2011.0.x86_64.rpm
ebb6ae30d8143116b220e3feac15ef5f 2011/x86_64/nut-cgi-2.6.1-1.1-mdv2011.0.x86_64.rpm
41ff265fd1e0c07eb99a0b26c2769054 2011/x86_64/nut-devel-2.6.1-1.1-mdv2011.0.x86_64.rpm
571c5156b67adceae535366dbff546e3 2011/x86_64/nut-drivers-hal-2.6.1-1.1-mdv2011.0.x86_64.rpm
a48526362c08d594c863fedaaeae7191 2011/x86_64/nut-server-2.6.1-1.1-mdv2011.0.x86_64.rpm
e58899886557fd47a5e408dab9830fd9 2011/SRPMS/nut-2.6.1-1.1.src.rpm

Mandriva Enterprise Server 5:
ef980671bc85dac89b46dad2a2e1b14a mes5/i586/libupsclient1-2.2.2-5.1mdvmes5.2.i586.rpm
d73eb5d8d367a8cec458ae8a1a61c96a mes5/i586/nut-2.2.2-5.1mdvmes5.2.i586.rpm
efa798b935af4bf96376e6106fb1f781 mes5/i586/nut-cgi-2.2.2-5.1mdvmes5.2.i586.rpm
c25a2604afa95af813053a1815c5a646 mes5/i586/nut-devel-2.2.2-5.1mdvmes5.2.i586.rpm
24863f77e389d32f840e6851eb36012a mes5/i586/nut-drivers-hal-2.2.2-5.1mdvmes5.2.i586.rpm
c1067cb506937f6dbecdb226fca2c81a mes5/i586/nut-server-2.2.2-5.1mdvmes5.2.i586.rpm
672bc92d6c31a7213af82a886a4332b1 mes5/SRPMS/nut-2.2.2-5.1mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
b4952c0ffba50afb28e4b435d9deb8aa mes5/x86_64/lib64upsclient1-2.2.2-5.1mdvmes5.2.x86_64.rpm
55949a3a2b812b12f4a98ed6dc790b5f mes5/x86_64/nut-2.2.2-5.1mdvmes5.2.x86_64.rpm
15f24161ebdc01d3c4b219d61cf6b1a7 mes5/x86_64/nut-cgi-2.2.2-5.1mdvmes5.2.x86_64.rpm
b28c19b992b16bb4c140e1ae1647822b mes5/x86_64/nut-devel-2.2.2-5.1mdvmes5.2.x86_64.rpm
b06cf19cc277f57d40ac7140b8382017 mes5/x86_64/nut-drivers-hal-2.2.2-5.1mdvmes5.2.x86_64.rpm
a3457f27ee58238a82dfce9881dd89bd mes5/x86_64/nut-server-2.2.2-5.1mdvmes5.2.x86_64.rpm
672bc92d6c31a7213af82a886a4332b1 mes5/SRPMS/nut-2.2.2-5.1mdvmes5.2.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/security/advisories

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
_______________________________________________________________________

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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Version: GnuPG v1.4.11 (GNU/Linux)

iD8DBQFPzae4mqjQ0CJFipgRAqc/AJ91ti3A6vfVjm50xS6N/0NOJWSLMACeMmZg
pMNxMiF1aJ1mZYJTtG5Cz/Q=
=D63j
-----END PGP SIGNATURE-----

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