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ID de Prueba:1.3.6.1.4.1.25623.1.1.10.2015.0157
Categoría:Mageia Linux Local Security Checks
Título:Mageia: Security Advisory (MGASA-2015-0157)
Resumen:The remote host is missing an update for the 'python-dulwich' package(s) announced via the MGASA-2015-0157 advisory.
Descripción:Summary:
The remote host is missing an update for the 'python-dulwich' package(s) announced via the MGASA-2015-0157 advisory.

Vulnerability Insight:
Updated python-dulwich package fixes security vulnerabilities:

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-2014-9706).

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 (CVE-2015-0838).

The python-dulwich package has been updated to version 0.10.0, fixing these
issues and other bugs.

Affected Software/OS:
'python-dulwich' package(s) on Mageia 4.

Solution:
Please install the updated package(s).

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2014-9706
Debian Security Information: DSA-3206 (Google Search)
http://www.debian.org/security/2015/dsa-3206
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154551.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154523.html
https://lists.launchpad.net/dulwich-users/msg00827.html
http://www.openwall.com/lists/oss-security/2015/03/21/1
http://www.openwall.com/lists/oss-security/2015/03/22/26
Common Vulnerability Exposure (CVE) ID: CVE-2015-0838
https://lists.launchpad.net/dulwich-users/msg00829.html
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