PT-2023-1173 · Libxpm+10 · Libxpm+10

Marco Ivaldi · Publicado 2023-01-17 · Atualizado 2025-03-25 · CVE-2022-46285

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions libXpm (affected versions not specified)

Description The issue is related to a flaw in the libXpm library, specifically in the ParseComment() function, which can lead to an infinite loop when parsing a file with an unclosed comment. This can result in a Denial of Service (DoS) in the application linked to the library. The vulnerability can be exploited by a remote attacker using a specially crafted XPM file.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Infinite Loop

Enumeração de Fraquezas

CWE-835

Identificadores relacionados

ALSA-2023:0379

ALSA-2023:0383

ALT-PU-2023-1069

ALT-PU-2023-1191

ALT-PU-2023-1199

ALT-PU-2023-6469

AZL-13249

BDU:2023-00390

CESA-2023_0379

CVE-2022-46285

DLA-3459-1

MGASA-2023-0031

OESA-2023-1078

OESA-2024-2306

OPENSUSE-SU-2023_0171-1

OPENSUSE-SU-2024:12617-1

RHSA-2023:0378

RHSA-2023:0379

RHSA-2023:0380

RHSA-2023:0381

RHSA-2023:0382

RHSA-2023:0383

RHSA-2023:0384

RHSA-2023_0379

RHSA-2023_0383

RLSA-2023:0379

RLSA-2023:0383

ROSA-SA-2023-2259

SUSE-SU-2023:0165-1

SUSE-SU-2023:0171-1

USN-5807-1

USN-5807-2

USN-5807-3

Produtos afetados

Alt Linux

Almalinux

Astra Linux

Centos

Linuxmint

Red Hat

Red Os

Rocky Linux

Suse

Ubuntu

Libxpm

Referências · 82

• https://bdu.fstec.ru/vul/2023-00390 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2022-4883 · Nota de Segurança
• https://osv.dev/vulnerability/ALPINE-CVE-2022-46285 · Aviso do Fabricante
• https://osv.dev/vulnerability/USN-5807-3 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-5807-2 · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=2160193 · Nota
• https://bugzilla.redhat.com/2160193 · Nota
• https://access.redhat.com/security/cve/CVE-2022-4883 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-46285 · Aviso do Fabricante
• https://access.redhat.com/security/cve/CVE-2022-46285 · Nota
• https://gitlab.freedesktop.org/xorg/lib/libxpm/-/commit/a3a7c6dcc3b629d765014816c566c63165c63ca8 · Nota
• https://lists.x.org/archives/xorg-announce/2023-January/003313.html · Nota
• https://lists.debian.org/debian-lts-announce/2023/06/msg00021.html · Nota
• https://redos.red-soft.ru/support/secure/uyazvimosti/mnozhestvennye-uyazvimosti-libxpm-cve-2022-46285-cve-2022-44617-cve-2022-4883 · Nota
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20231214SE16 · Aviso do Fabricante