Debian dla-3433 : libraw-bin - security update

high Nessus Plugin ID 176433

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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-3433 advisory.

------------------------------------------------------------------------- Debian LTS Advisory DLA-3433-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin May 27, 2023 https://wiki.debian.org/LTS
-------------------------------------------------------------------------

Package : libraw Version : 0.19.2-2+deb10u3 CVE ID : CVE-2021-32142 CVE-2023-1729 Debian Bug : 1031790 1036281

Buffer Overflow vulnerabilities were found in libraw, a raw image decoder library, which could lead to application crash or privilege escalation.

CVE-2021-32142

A Buffer Overflow vulnerability was found in LibRaw_buffer_datastream::
gets(char*, int), which could lead to privilege escalation or application crash.

CVE-2023-1729

A heap-buffer-overflow was found in raw2image_ex(int), which may lead to application crash by maliciously crafted input file.

For Debian 10 buster, these problems have been fixed in version 0.19.2-2+deb10u3.

We recommend that you upgrade your libraw packages.

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

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: PGP signature

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 libraw-bin packages.

Plugin Details

Severity: High

ID: 176433

File Name: debian_DLA-3433.nasl

Version: 1.1

Type: local

Agent: unix

Family: Debian Local Security Checks

Published: 5/27/2023

Updated: 1/22/2025

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

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-2021-32142

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: p-cpe:/a:debian:debian_linux:libraw-bin, cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:libraw19, p-cpe:/a:debian:debian_linux:libraw-dev, p-cpe:/a:debian:debian_linux:libraw-doc

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: 5/27/2023

Vulnerability Publication Date: 2/17/2023

Reference Information

CVE: CVE-2021-32142, CVE-2023-1729

Detections

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