Debian dla-3573 : frr - security update

critical Nessus Plugin ID 181647

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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-3573 advisory.

------------------------------------------------------------------------- Debian LTS Advisory DLA-3573-1 [email protected] https://www.debian.org/lts/security/ Markus Koschany September 19, 2023 https://wiki.debian.org/LTS
-------------------------------------------------------------------------

Package : frr Version : 7.5.1-1.1+deb10u1 CVE ID : CVE-2022-36440 CVE-2022-40302 CVE-2022-40318 CVE-2022-43681 CVE-2023-31490 CVE-2023-38802 CVE-2023-41358 CVE-2023-41360 CVE-2023-41361 CVE-2023-41909 Debian Bug : 1035829 1036062

Multiple security vulnerabilities were found in frr, the FRRouting suite of internet protocols. Maliciously constructed Border Gateway Protocol (BGP) packages or corrupted tunnel attributes may cause a denial of service (application crash) which could be exploited by a remote attacker.

For Debian 10 buster, these problems have been fixed in version 7.5.1-1.1+deb10u1.

We recommend that you upgrade your frr packages.

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

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 Attachment:
signature.asc Description: This is a digitally signed message part

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 frr packages.

Plugin Details

Severity: Critical

ID: 181647

File Name: debian_DLA-3573.nasl

Version: 1.1

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 9/20/2023

Updated: 1/22/2025

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2023-41361

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:frr-pythontools, p-cpe:/a:debian:debian_linux:frr-snmp, cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:frr, p-cpe:/a:debian:debian_linux:frr-doc, p-cpe:/a:debian:debian_linux:frr-rpki-rtrlib

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/19/2023

Vulnerability Publication Date: 4/3/2023

Reference Information

CVE: CVE-2022-36440, CVE-2022-40302, CVE-2022-40318, CVE-2022-43681, CVE-2023-31490, CVE-2023-38802, CVE-2023-41358, CVE-2023-41360, CVE-2023-41361, CVE-2023-41909

Detections

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