[SECURITY] [DSA 3206-1] dulwich security update

From: Salvatore Bonaccorso <carnil@debian.org>
To: bugtraq@securityfocus.com
Cc:
Subject: [SECURITY] [DSA 3206-1] dulwich security update
Date:


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-3206-1                   security@debian.org
http://www.debian.org/security/                      Salvatore Bonaccorso
March 28, 2015                         http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : dulwich
CVE ID         : CVE-2014-9706 CVE-2015-0838
Debian Bug     : 780958 780989

Multiple vulnerabilities have been discovered in Dulwich, a Python
implementation of the file formats and protocols used by the Git version
control system. The Common Vulnerabilities and Exposures project
identifies the following problems:

CVE-2014-9706

    It was discovered that Dulwich allows writing to files under .git/
    when checking out working trees. This could lead to the execution of
    arbitrary code with the privileges of the user running an
    application based on Dulwich.

CVE-2015-0838

    Ivan Fratric of the Google Security Team has found a buffer
    overflow in the C implementation of the apply_delta() function,
    used when accessing Git objects in pack files. An attacker could
    take advantage of this flaw to cause the execution of arbitrary
    code with the privileges of the user running a Git server or client
    based on Dulwich.

For the stable distribution (wheezy), these problems have been fixed in
version 0.8.5-2+deb7u2.

For the upcoming stable distribution (jessie), these problems have been
fixed in version 0.9.7-3.

For the unstable distribution (sid), these problems have been fixed in
version 0.10.1-1.

We recommend that you upgrade your dulwich packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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=OotG
-----END PGP SIGNATURE-----





Copyright © 1995-2018 LinuxRocket.net. All rights reserved.