Debian DSA-5153-1 : trafficserver - security update

high Nessus Plugin ID 161703

Synopsis

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

Description

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5153 advisory.

- Improper input validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0.
(CVE-2021-37147)

- Improper input validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.0.1.
(CVE-2021-37148)

- Improper Input Validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0.
(CVE-2021-37149)

- Improper Authentication vulnerability in TLS origin verification of Apache Traffic Server allows for man in the middle attacks. This issue affects Apache Traffic Server 8.0.0 to 8.0.8. (CVE-2021-38161)

- Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.3 and 9.0.0 to 9.1.1. (CVE-2021-44040)

- Improper Authentication vulnerability in TLS origin validation of Apache Traffic Server allows an attacker to create a man in the middle attack. This issue affects Apache Traffic Server 8.0.0 to 8.1.0.
(CVE-2021-44759)

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 trafficserver packages.

For the stable distribution (bullseye), these problems have been fixed in version 8.1.1+ds-1.1+deb11u1.

See Also

http://www.nessus.org/u?20613153

https://www.debian.org/security/2022/dsa-5153

https://security-tracker.debian.org/tracker/CVE-2021-37147

https://security-tracker.debian.org/tracker/CVE-2021-37148

https://security-tracker.debian.org/tracker/CVE-2021-37149

https://security-tracker.debian.org/tracker/CVE-2021-38161

https://security-tracker.debian.org/tracker/CVE-2021-44040

https://security-tracker.debian.org/tracker/CVE-2021-44759

https://packages.debian.org/source/buster/trafficserver

https://packages.debian.org/source/bullseye/trafficserver

Plugin Details

Severity: High

ID: 161703

File Name: debian_DSA-5153.nasl

Version: 1.2

Type: local

Agent: unix

Published: 5/31/2022

Updated: 5/31/2022

Supported Sensors: Frictionless Assessment Agent, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2021-44759

CVSS v3

Risk Factor: High

Base Score: 8.1

Temporal Score: 7.1

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:trafficserver, p-cpe:/a:debian:debian_linux:trafficserver-dev, p-cpe:/a:debian:debian_linux:trafficserver-experimental-plugins, cpe:/o:debian:debian_linux:10.0, cpe:/o:debian:debian_linux:11.0

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/30/2022

Vulnerability Publication Date: 11/3/2021

Reference Information

CVE: CVE-2021-37147, CVE-2021-37148, CVE-2021-37149, CVE-2021-38161, CVE-2021-44040, CVE-2021-44759