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Debian DSA-5446-1 : ghostscript - security update

high Nessus Plugin ID 177911

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Synopsis

The remote Debian host is missing a security-related update.

Description

The remote Debian 11 / 12 host has packages installed that are affected by a vulnerability as referenced in the dsa-5446 advisory.

 - Artifex Ghostscript through 10.01.2 mishandles permission validation for pipe devices (with the %pipe% prefix or the | pipe character prefix). (CVE-2023-36664)

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

Solution

Upgrade the ghostscript packages.

For the stable distribution (bookworm), this problem has been fixed in version 10.0.0~dfsg-11+deb12u1.

See Also

https://security-tracker.debian.org/tracker/source-package/ghostscript

https://www.debian.org/security/2023/dsa-5446

https://security-tracker.debian.org/tracker/CVE-2023-36664

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

https://packages.debian.org/source/bookworm/ghostscript

Plugin Details

Severity: High

ID: 177911

File Name: debian_DSA-5446.nasl

Version: 1.6

Type: local

Agent: unix

Published: 7/4/2023

Updated: 9/26/2023

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.6

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

CVSS Score Source: CVE-2023-36664

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:11.0, p-cpe:/a:debian:debian_linux:libgs-common, p-cpe:/a:debian:debian_linux:ghostscript-doc, p-cpe:/a:debian:debian_linux:libgs10-common, p-cpe:/a:debian:debian_linux:libgs10, p-cpe:/a:debian:debian_linux:libgs-dev, p-cpe:/a:debian:debian_linux:libgs9-common, p-cpe:/a:debian:debian_linux:ghostscript-x, p-cpe:/a:debian:debian_linux:libgs9, cpe:/o:debian:debian_linux:12.0, p-cpe:/a:debian:debian_linux:ghostscript

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: 7/3/2023

Vulnerability Publication Date: 6/25/2023

Reference Information

CVE: CVE-2023-36664

IAVB: 2023-B-0041-S