PT-2018-3436 · David Tschumperle+1 · Cimg+1

Xiaoqx · Publicado 2018-03-01 · Atualizado 2020-11-02 · CVE-2018-7589

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: CImg version 220

Description: An issue in the load bmp function of CImg.h allows for a double free error when loading a crafted bmp image, potentially impacting the confidentiality, integrity, and availability of protected information.

Recommendations: For CImg version 220, consider avoiding the use of the load bmp function in CImg.h until a patch is available to prevent potential exploitation.

Exploit

Correção

Double Free

Enumeração de Fraquezas

CWE-415

Identificadores relacionados

BDU:2020-01536

CVE-2018-7589

DLA-1934-1

DLA-2421-1

MGASA-2018-0438

USN-4039-1

Produtos afetados

Cimg

Ubuntu

Referências · 25

• 🔥 https://github.com/xiaoqx/pocs/tree/master/cimg · Exploit
• https://github.com/dtschump/CImg/issues/184 · Nota
• https://github.com/dtschump/CImg/commit/8447076ef22322a14a0ce130837e44c5ba8095f4 · Nota
• https://ubuntu.com/security/notices/USN-4039-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2018-7589 · Aviso do Fabricante
• https://osv.dev/vulnerability/MGASA-2018-0438 · Aviso do Fabricante
• https://bugs.mageia.org/show_bug.cgi?id=23700 · Nota
• https://osv.dev/vulnerability/CVE-2018-7589 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2018-7589 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-7589 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-7589 · Aviso do Fabricante
• https://advisories.mageia.org/MGASA-2018-0438.html · Nota de Segurança
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/OCWBP5ZUZHIZXP7IFUEZIJG7Q3VLJXBV · Aviso do Fabricante
• https://lists.debian.org/debian-lts-announce/2019/09/msg00030.html · Nota
• https://osv.dev/vulnerability/DLA-1934-1 · Aviso do Fabricante