PT-2023-21344 · Jpegoptim+1 · Jpegoptim+1

Blu3Sh0Rk · Publicado 2023-03-15 · Atualizado 2023-04-15 · CVE-2023-27781

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions jpegoptim version 1.5.2

Description A heap overflow can occur with crafted JPEG image files, specifically in the optimize function at jpegoptim.c. This issue is related to the processing of JPEG images.

Recommendations For jpegoptim version 1.5.2, consider avoiding the use of the optimize function until a patch is available. As a temporary workaround, restrict the processing of crafted JPEG image files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

ALT-PU-2023-1511

CVE-2023-27781

MGASA-2023-0143

Produtos afetados

Debian

Jpegoptim

Referências · 20

• 🔥 https://github.com/tjko/jpegoptim/issues/132 · Exploit
• https://t.me/cvenotify/46229 · Publicação no Telegram
• https://osv.dev/vulnerability/MGASA-2023-0143 · Aviso do Fabricante
• https://t.me/cvenotify/47472 · Publicação no Telegram
• https://packages.debian.org/src:jpegoptim · Nota
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/66ZW65INCWSQYIT5E6N6I6PE5D7R6EK7 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/source-package/jpegoptim · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-27781 · Nota de Segurança
• https://cve.org/CVERecord?id=CVE-2023-27781 · Nota de Segurança
• https://packages.altlinux.org/ru/vuln/CVE-2023-27781 · Nota
• https://ubuntu.com/security/CVE-2023-27781 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-27781 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-27781 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-27781 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2023-1511 · Aviso do Fabricante