Debian dla-3151 : squid - security update

high Nessus Plugin ID 166091

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Synopsis

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

Description

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3151 advisory.

- ------------------------------------------------------------------------- Debian LTS Advisory DLA-3151-1 [email protected] https://www.debian.org/lts/security/ Abhijith PA October 13, 2022 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package : squid Version : 4.6-1+deb10u8 CVE ID : CVE-2022-41317 CVE-2022-41318

Multiple vulnerabilities were discovered in squid, a Web Proxy cache

CVE-2022-41317

Due to inconsistent handling of internal URIs Squid is vulnerable to Exposure of Sensitive Information about clients using the proxy.

CVE-2022-41318

Due to an incorrect integer overflow protection Squid SSPI and SMB authentication helpers are vulnerable to a Buffer Overflow attack.

For Debian 10 buster, these problems have been fixed in version 4.6-1+deb10u8.

We recommend that you upgrade your squid packages.

For the detailed security status of squid please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/squid

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade the squid packages.

Plugin Details

Severity: High

ID: 166091

File Name: debian_DLA-3151.nasl

Version: 1.5

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 10/13/2022

Updated: 1/22/2025

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2022-41318

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:squid-cgi, p-cpe:/a:debian:debian_linux:squid, cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:squid-purge, p-cpe:/a:debian:debian_linux:squid-common, p-cpe:/a:debian:debian_linux:squid3, p-cpe:/a:debian:debian_linux:squidclient

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 10/13/2022

Vulnerability Publication Date: 9/26/2022

Reference Information

CVE: CVE-2022-41317, CVE-2022-41318

Detections

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