Ubuntu 6.06 LTS / 6.10 / 7.04 : apache2 vulnerabilities (USN-499-1)

Ubuntu Security Notice (C) 2007-2013 Canonical, Inc. / NASL script (C) 2007-2013 Tenable Network Security, Inc.


Synopsis :

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

Description :

Stefan Esser discovered that mod_status did not force a character set,
which could result in browsers becoming vulnerable to XSS attacks when
processing the output. If a user were tricked into viewing server
status output during a crafted server request, a remote attacker could
exploit this to modify the contents, or steal confidential data (such
as passwords), within the same domain. By default, mod_status is
disabled in Ubuntu. (CVE-2006-5752)

Niklas Edmundsson discovered that the mod_cache module could be made
to crash using a specially crafted request. A remote user could use
this to cause a denial of service if Apache was configured to use a
threaded worker. By default, mod_cache is disabled in Ubuntu.
(CVE-2007-1863)

A flaw was discovered in the signal handling of Apache. A local
attacker could trick Apache into sending SIGUSR1 to other processes.
The vulnerable code was only present in Ubuntu Feisty. (CVE-2007-3304).

Solution :

Update the affected packages.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)

Family: Ubuntu Local Security Checks

Nessus Plugin ID: 28102 ()

Bugtraq ID:

CVE ID: CVE-2006-5752
CVE-2007-1863
CVE-2007-3303
CVE-2007-3304