Vulnerability Assessment & Network Security Forums



If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.


Home >> Browse Vulnerability Assessment Database >> Ubuntu Local Security Checks >> USN135-1 : gdb vulnerabilities


Vulnerability Assessment Details

USN135-1 : gdb vulnerabilities

Vulnerability Assessment Summary
gdb vulnerabilities

Detailed Explanation for this Vulnerability Assessment

Summary :

The remote package "gdb" is missing a security patch.

Description :

Tavis Ormandy found an integer overflow in the GNU debugger. By
tricking an user into merely load a specially crafted executable, an
attacker could exploit this to execute arbitrary code with the
rights of the user running gdb. However, loading untrusted
binaries without actually executing them is rather uncommon, so the
risk of this flaw is low. (CVE-2005-1704)

Tavis Ormandy also discovered that gdb loads and executes the file
".gdbinit" in the current directory even if the file belongs to a
different user. By tricking an user into run gdb in a directory with a
malicious .gdbinit file, a local attacker could exploit this to run
arbitrary commands with the rights of the user invoking gdb.
(CVE-2005-1705)

Solution :

Upgrade to :
- gdb-6.3-5ubuntu1.1 (Ubuntu 5.04)



Network Security Threat Level: High


Networks Security ID:

Vulnerability Assessment Copyright: Ubuntu Security Notice (C) 2005 Canonical, Inc. / NASL script (C) 2005 Michel Arboi

Cables, Connectors

Dell PowerEdge M520 Blade Server 2xIntel Xeon E5-2450 2.10GHz 96GB RAM 600GB HDD
$369.0
Dell PowerEdge M520 Blade Server 2xIntel Xeon E5-2450 2.10GHz 96GB RAM 600GB HDD pictureDELL POWEREDGE M640 SERVER BLADE 2 X GOLD 5120 128GB NO HDD
$6499.0
DELL POWEREDGE M640 SERVER BLADE 2 X GOLD 5120 128GB NO HDD pictureDELL POWEREDGE M630 E5-2643V3 3.4GHZ 192GB 2 X 1.2TB 10K 12G H730P
$3189.0
DELL POWEREDGE M630 E5-2643V3 3.4GHZ 192GB 2 X 1.2TB 10K 12G H730P pictureDELL POWEREDGE M630 TWO E5-2660V3 2.6GHZ 384GB 2 X 1.2TB 10K 12G H330
$5889.0
DELL POWEREDGE M630 TWO E5-2660V3 2.6GHZ 384GB 2 X 1.2TB 10K 12G H330 picture


Discussions

No Discussions have been posted on this vulnerability.