FreeBSD : squid -- several remote denial of service vulnerabilities (e1156e90-7ad6-11de-b26a-0048543d60ce)

medium Nessus Plugin ID 40396

Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Squid security advisory 2009:2 reports :

Due to incorrect buffer limits and related bound checks Squid is vulnerable to a denial of service attack when processing specially crafted requests or responses.

Due to incorrect data validation Squid is vulnerable to a denial of service attack when processing specially crafted responses.

These problems allow any trusted client or external server to perform a denial of service attack on the Squid service.

Squid-2.x releases are not affected.

Solution

Update the affected packages.

See Also

http://www.squid-cache.org/Advisories/SQUID-2009_2.txt

http://www.nessus.org/u?133f06d3

Plugin Details

Severity: Medium

ID: 40396

File Name: freebsd_pkg_e1156e907ad611deb26a0048543d60ce.nasl

Version: 1.13

Type: local

Published: 7/28/2009

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

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

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:squid, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Patch Publication Date: 7/27/2009

Vulnerability Publication Date: 7/27/2009

Reference Information

CVE: CVE-2009-2621, CVE-2009-2622

CWE: 119, 20