Mandriva Linux Security Advisory 2015-105 - A buffer overflow flaw was found in the way ImageMagick handled PSD images that use RLE encoding. An attacker could create a malicious PSD image file that, when opened in ImageMagick, would cause ImageMagick to crash or, potentially, execute arbitrary code with the privileges of the user running ImageMagick. A buffer overflow flaw was found in the way ImageMagick writes PSD images when the input data has a large number of unlabeled layers. ImageMagick is vulnerable to a denial of service due to out-of-bounds memory accesses in the resize code.
9d4477f8ef6747ae1cfb8e5a1b1423691dd7cc8643385f46f1b29bdd1eed3a8c
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2015:105
https://www.mandriva.com/en/support/security/
_______________________________________________________________________
Package : imagemagick
Date : March 29, 2015
Affected: Business Server 2.0
_______________________________________________________________________
Problem Description:
Updated imagemagick package fixes security vulnerabilities:
A buffer overflow flaw was found in the way ImageMagick handled PSD
images that use RLE encoding. An attacker could create a malicious PSD
image file that, when opened in ImageMagick, would cause ImageMagick
to crash or, potentially, execute arbitrary code with the privileges
of the user running ImageMagick (CVE-2014-1958).
A buffer overflow flaw was found in the way ImageMagick writes PSD
images when the input data has a large number of unlabeled layers
(CVE-2014-2030).
ImageMagick is vulnerable to a denial of service due to out-of-bounds
memory accesses in the resize code (CVE-2014-8354), PCX parser
(CVE-2014-8355), DCM decoder (CVE-2014-8562), and JPEG decoder
(CVE-2014-8716).
_______________________________________________________________________
References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1958
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2030
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8354
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8355
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8562
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8716
https://advisories.mageia.org/MGASA-2014-0087.html
https://advisories.mageia.org/MGASA-2014-0482.html
_______________________________________________________________________
Updated Packages:
Mandriva Business Server 2/X86_64:
cbb2b057e921d799e6ee49a25e109566 mbs2/x86_64/imagemagick-6.8.7.0-3.1.mbs2.x86_64.rpm
65aab5ec709ce0c49ce05069df0dd500 mbs2/x86_64/imagemagick-desktop-6.8.7.0-3.1.mbs2.x86_64.rpm
201fdabb60c6a02e74b84b7d78e5fb73 mbs2/x86_64/imagemagick-doc-6.8.7.0-3.1.mbs2.noarch.rpm
0fe93393cec896559c037e77a4bc14e9 mbs2/x86_64/lib64magick-6Q16_1-6.8.7.0-3.1.mbs2.x86_64.rpm
f8cf870d729c2a8296810317a0ca2e6b mbs2/x86_64/lib64magick++-6Q16_3-6.8.7.0-3.1.mbs2.x86_64.rpm
e1898d061d94f5f559205ff981ea115f mbs2/x86_64/lib64magick-devel-6.8.7.0-3.1.mbs2.x86_64.rpm
d2e9137351c9f55d3c537440c46c2fa7 mbs2/x86_64/perl-Image-Magick-6.8.7.0-3.1.mbs2.x86_64.rpm
771bafb552b2b7761516da38035d3e0e mbs2/SRPMS/imagemagick-6.8.7.0-3.1.mbs2.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:
https://www.mandriva.com/en/support/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>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)
iD8DBQFVF5yrmqjQ0CJFipgRAlC8AKDM9634waJA9GXof61IHck/iMai1QCfVVOL
YivihVq6/MrvvIwCD3ZhqTw=
=Sfpz
-----END PGP SIGNATURE-----