Oracle Linux 5 : tk (ELSA-2008-0136)

medium Nessus Plugin ID 67655

Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

From Red Hat Security Advisory 2008:0136 :

Updated tk packages that fix a security issue are now available for Red Hat Enterprise Linux 5.

This update has been rated as having moderate security impact by the Red Hat Security Response Team.

Tk is a graphical toolkit for the Tcl scripting language.

An input validation flaw was discovered in Tk's GIF image handling. A code-size value read from a GIF image was not properly validated before being used, leading to a buffer overflow. A specially crafted GIF file could use this to cause a crash or, potentially, execute code with the privileges of the application using the Tk graphical toolkit.
(CVE-2008-0553)

A buffer overflow flaw was discovered in Tk's animated GIF image handling. An animated GIF containing an initial image smaller than subsequent images could cause a crash or, potentially, execute code with the privileges of the application using the Tk library.
(CVE-2007-5137)

All users are advised to upgrade to these updated packages which contain a backported patches to resolve these issues.

Solution

Update the affected tk packages.

See Also

https://oss.oracle.com/pipermail/el-errata/2008-February/000519.html

Plugin Details

Severity: Medium

ID: 67655

File Name: oraclelinux_ELSA-2008-0136.nasl

Version: 1.9

Type: local

Agent: unix

Published: 7/12/2013

Updated: 1/14/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:tk, p-cpe:/a:oracle:linux:tk-devel, cpe:/o:oracle:linux:5

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/OracleLinux

Exploit Ease: No known exploits are available

Patch Publication Date: 2/21/2008

Vulnerability Publication Date: 9/28/2007

Reference Information

CVE: CVE-2007-5137, CVE-2008-0553

BID: 25826, 27655

CWE: 119

RHSA: 2008:0136