Ubuntu 8.04 LTS / 8.10 / 9.04 : libcompress-raw-zlib-perl, perl vulnerability (USN-794-1)

Ubuntu Security Notice (C) 2009-2016 Canonical, Inc. / NASL script (C) 2009-2016 Tenable Network Security, Inc.


Synopsis :

The remote Ubuntu host is missing one or more security-related
patches.

Description :

It was discovered that the Compress::Raw::Zlib Perl module incorrectly
handled certain zlib compressed streams. If a user or automated system
were tricked into processing a specially crafted compressed stream or
file, a remote attacker could crash the application, leading to a
denial of service.

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 6.8
(CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 5.3
(CVSS2#E:POC/RL:OF/RC:C)
Public Exploit Available : true

Family: Ubuntu Local Security Checks

Nessus Plugin ID: 39600 ()

Bugtraq ID: 35307

CVE ID: CVE-2009-1391

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