drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in abcm2ps
Name: |
Mehrere Probleme in abcm2ps |
|
ID: |
201111-12 |
|
Distribution: |
Gentoo |
|
Plattformen: |
Keine Angabe |
|
Datum: |
So, 20. November 2011, 23:10 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3441
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4743
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4744 |
|
Applikationen: |
abcm2ps |
|
Originalnachricht |
--nextPart9248865.5eBeqYSBJv Content-Type: Text/Plain; charset="us-ascii Content-Transfer-Encoding: quoted-printable
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201111-12 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: abcm2ps: Multiple vulnerabilities Date: November 20, 2011 Bugs: #322859 ID: 201111-12
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Synopsis ========
Multiple vulnerabilities, including buffer overflows, have been found in abcm2ps.
Background ==========
abcm2ps is a program to convert abc files to Postscript files.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 media-sound/abcm2ps < 5.9.13 >= 5.9.13
Description ===========
Multiple vulnerabilities have been discovered in abcm2ps:
* Boundary errors in the PUT0 and PUT1 macros, the trim_title() function, or a long "-O" command line option can lead to a buffer overflow (CVE-2010-3441). * A vulnerability in the getarena() function in abc2ps.c can cause a heap-based buffer overflow in abcm2ps (CVE-2010-4743). * Multiple unspecified vulnerabilities (CVE-2010-4744).
Impact ======
A remote attacker could entice a user to load a specially crafted ABC file or use a long -O option on the command line, resulting in the execution of arbitrary code.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All abcm2ps users should upgrade to the latest stable version:
# emerge --sync # emerge --ask --oneshot --verbose ">=media-sound/abcm2ps-5.9.13"
NOTE: This is a legacy GLSA. Updates for all affected architectures are available since August 27, 2010. It is likely that your system is already no longer affected by this issue.
References ==========
[ 1 ] CVE-2010-3441 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-3441 [ 2 ] CVE-2010-4743 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-4743 [ 3 ] CVE-2010-4744 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2010-4744
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-201111-12.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2011 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5
--nextPart9248865.5eBeqYSBJv Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part.
-----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux)
iQIcBAABCAAGBQJOyUOrAAoJEDa6ZWES7jAAU4kQAJLFZTT6xw3spauivAQduQZe IiRcD6gv7LZ0BmsROmqw9AlDi+F+Vd9wl9dTjFljhE24CbOrNBeRS3MXTFrOzYBX 7geM7mba0t3Urexgg3h0iH4GvQp2cc2nBicnDKQcH011WfZXeM6Mh26vzONpW8wZ fdHpCXsxDqVlvQde7NLDx5D8q+W6yNRyoAuh1hoRgqW72a/60XZVocilZ/NPpU4w CA2h0fWlTA7JUQ0T/yIX63GYby7nPe4SQ3W/ORQvZ1yenIQ1Bhv9TPgEja7UV+76 8O5NyCdAxVspMJZNVInygAes1jP7+VjFa00u82JsEJ5HJX2LlIQGPDmufxVquGGz qyQayf9nRPqSN5EQRaZWqyx1rRthWBS0ezahU9PdRxi5AWTDMCrU9mBMPAC1qoB3 l4Qnuf1iWZ/gvXdwxaX+q8x1yNG4HxDySpQWfspfPl+RkpZHh+MzlQLW8WIawjxm KG6RBnLGvGYq3wY/9vrRmEeSr20V/lwaPv8YjVANUG1tN+mHQFgvInCJ0u8z6DHa RSghDAKNQmWhlMm2QxyarT3qZ8DdIlgMAiUQNUAdYt4GqGNvQUw1+8dYA2bfqhuU SUae0GukswpGXpLkQUIA0HNMjY910rXT6ZQYXl5YkHxQunyvQEt2amKiPrUjHUfy 2jyI0imEwmG+UWLACfwJ =nnNC -----END PGP SIGNATURE-----
--nextPart9248865.5eBeqYSBJv--
|
|
|
|