GLSA-200809-17 : Wireshark: Multiple Denials of Service

Critical Nessus Plugin ID 34298

Synopsis

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

Description

The remote host is affected by the vulnerability described in GLSA-200809-17 (Wireshark: Multiple Denials of Service)

The following vulnerabilities were reported:
Multiple buffer overflows in the NCP dissector (CVE-2008-3146).
Infinite loop in the NCP dissector (CVE-2008-3932).
Invalid read in the tvb_uncompress() function when processing zlib compressed data (CVE-2008-3933).
Unspecified error when processing Textronix .rf5 files (CVE-2008-3934).
Impact :

A remote attacker could exploit these vulnerabilities by sending specially crafted packets on a network being monitored by Wireshark or by enticing a user to read a malformed packet trace file, causing a Denial of Service.
Workaround :

There is no known workaround at this time.

Solution

All Wireshark users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=net-analyzer/wireshark-1.0.3'

See Also

https://security.gentoo.org/glsa/200809-17

Plugin Details

Severity: Critical

ID: 34298

File Name: gentoo_GLSA-200809-17.nasl

Version: 1.15

Type: local

Published: 2008/09/26

Updated: 2019/08/02

Dependencies: 12634

Risk Information

Risk Factor: Critical

CVSS v2.0

Base Score: 10

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

Vulnerability Information

CPE: p-cpe:/a:gentoo:linux:wireshark, cpe:/o:gentoo:linux

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Patch Publication Date: 2008/09/25

Reference Information

CVE: CVE-2008-3146, CVE-2008-3932, CVE-2008-3933, CVE-2008-3934

GLSA: 200809-17

CWE: 20, 119