what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Mandriva Linux Security Advisory 2015-099

Mandriva Linux Security Advisory 2015-099
Posted Mar 30, 2015
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2015-099 - Jakub Wilk discovered that temporary files were insecurely created (via mktemp()) in the IptcImagePlugin.py, Image.py, JpegImagePlugin.py, and EpsImagePlugin.py files of Python Imaging Library. A local attacker could use this flaw to perform a symbolic link attack to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library. Jakub Wilk discovered that temporary files created in the JpegImagePlugin.py and EpsImagePlugin.py files of the Python Imaging Library were passed to an external process. These could be viewed on the command line, allowing an attacker to obtain the name and possibly perform symbolic link attacks, allowing them to modify an arbitrary file accessible to the user running an application that uses the Python Imaging Library. The Python Imaging Library is vulnerable to a denial of service attack in the IcnsImagePlugin. Python Image Library 1.1.7 and earlier and Pillow 2.3 might allow remote attackers to execute arbitrary commands via shell metacharacters, due to an incomplete fix for CVE-2014-1932. Pillow before 2.7.0 and 2.6.2 allows remote attackers to cause a denial of service via a compressed text chunk in a PNG image that has a large size when it is decompressed.

tags | advisory, remote, denial of service, arbitrary, shell, local, python
systems | linux, mandriva
advisories | CVE-2014-1932, CVE-2014-1933, CVE-2014-3007, CVE-2014-3589, CVE-2014-9601
SHA-256 | 092f936217614b5a74ef335be07ec92dfa5bda4cb5a5121f9729ecadf91379df

Mandriva Linux Security Advisory 2015-099

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

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2015:099
https://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : python-pillow
Date : March 28, 2015
Affected: Business Server 2.0
_______________________________________________________________________

Problem Description:

Updated python-imaging packages fix security vulnerabilities:

Jakub Wilk discovered that temporary files were insecurely created
(via mktemp()) in the IptcImagePlugin.py, Image.py, JpegImagePlugin.py,
and EpsImagePlugin.py files of Python Imaging Library. A local attacker
could use this flaw to perform a symbolic link attack to modify an
arbitrary file accessible to the user running an application that
uses the Python Imaging Library (CVE-2014-1932).

Jakub Wilk discovered that temporary files created in the
JpegImagePlugin.py and EpsImagePlugin.py files of the Python Imaging
Library were passed to an external process. These could be viewed
on the command line, allowing an attacker to obtain the name and
possibly perform symbolic link attacks, allowing them to modify an
arbitrary file accessible to the user running an application that
uses the Python Imaging Library (CVE-2014-1933).

The Python Imaging Library is vulnerable to a denial of service attack
in the IcnsImagePlugin (CVE-2014-3589).

Python Image Library (PIL) 1.1.7 and earlier and Pillow 2.3
might allow remote attackers to execute arbitrary commands via
shell metacharacters, due to an incomplete fix for CVE-2014-1932
(CVE-2014-3007).

Pillow before 2.7.0 and 2.6.2 allows remote attackers to cause a
denial of service via a compressed text chunk in a PNG image that
has a large size when it is decompressed (CVE-2014-9601).
_______________________________________________________________________

References:

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1932
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1933
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3589
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3007
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9601
https://advisories.mageia.org/MGASA-2014-0159.html
https://advisories.mageia.org/MGASA-2014-0343.html
https://advisories.mageia.org/MGASA-2014-0476.html
https://advisories.mageia.org/MGASA-2015-0039.html
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 2/X86_64:
851eb58425ac5564e505233acd49e147 mbs2/x86_64/python3-pillow-2.6.2-1.1.mbs2.x86_64.rpm
a24beaf54149ec5049cc215908c9a5ce mbs2/x86_64/python3-pillow-devel-2.6.2-1.1.mbs2.x86_64.rpm
5d6155bdef86b902c346cf11c55dceee mbs2/x86_64/python3-pillow-doc-2.6.2-1.1.mbs2.noarch.rpm
5727dc1b952f8d8e4214887c5f19f1e1 mbs2/x86_64/python3-pillow-sane-2.6.2-1.1.mbs2.x86_64.rpm
5d72610503946bfd2a3e5bb9f5aba317 mbs2/x86_64/python3-pillow-tk-2.6.2-1.1.mbs2.x86_64.rpm
ff25c3184b79c98affb7c287ed6bf810 mbs2/x86_64/python-pillow-2.6.2-1.1.mbs2.x86_64.rpm
b64e67fd59fbaed0a454134d8c5093b4 mbs2/x86_64/python-pillow-devel-2.6.2-1.1.mbs2.x86_64.rpm
84bac4da63c5a44bb49c353e9019ad2d mbs2/x86_64/python-pillow-doc-2.6.2-1.1.mbs2.noarch.rpm
8b567267acc437c0ebad1aeb8f85bb55 mbs2/x86_64/python-pillow-sane-2.6.2-1.1.mbs2.x86_64.rpm
b1750dd703813d162291db4f34e077eb mbs2/x86_64/python-pillow-tk-2.6.2-1.1.mbs2.x86_64.rpm
38024e50a951ebae0a6f670aed5a8b47 mbs2/SRPMS/python-pillow-2.6.2-1.1.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)

iD8DBQFVFn70mqjQ0CJFipgRAijaAKCTIyac5ApvxzxZ//qQJDsnz8YPGACgruKo
LTTw2e4UyqR4Vq8nItlLmcw=
=DRbE
-----END PGP SIGNATURE-----
Login or Register to add favorites

File Archive:

November 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Nov 1st
    30 Files
  • 2
    Nov 2nd
    0 Files
  • 3
    Nov 3rd
    0 Files
  • 4
    Nov 4th
    12 Files
  • 5
    Nov 5th
    44 Files
  • 6
    Nov 6th
    18 Files
  • 7
    Nov 7th
    9 Files
  • 8
    Nov 8th
    8 Files
  • 9
    Nov 9th
    3 Files
  • 10
    Nov 10th
    0 Files
  • 11
    Nov 11th
    14 Files
  • 12
    Nov 12th
    0 Files
  • 13
    Nov 13th
    0 Files
  • 14
    Nov 14th
    0 Files
  • 15
    Nov 15th
    0 Files
  • 16
    Nov 16th
    0 Files
  • 17
    Nov 17th
    0 Files
  • 18
    Nov 18th
    0 Files
  • 19
    Nov 19th
    0 Files
  • 20
    Nov 20th
    0 Files
  • 21
    Nov 21st
    0 Files
  • 22
    Nov 22nd
    0 Files
  • 23
    Nov 23rd
    0 Files
  • 24
    Nov 24th
    0 Files
  • 25
    Nov 25th
    0 Files
  • 26
    Nov 26th
    0 Files
  • 27
    Nov 27th
    0 Files
  • 28
    Nov 28th
    0 Files
  • 29
    Nov 29th
    0 Files
  • 30
    Nov 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2024 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close