PT-2017-17826 · None+2 · Libtiff+2

Agostino Sarubbo · Publicado 2017-04-09 · Atualizado 2024-06-15 · CVE-2017-7595

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions LibTIFF version 4.0.7

Description The issue allows remote attackers to cause a denial of service, resulting in a divide-by-zero error and application crash, via a crafted image. This is due to a problem in the JPEGSetupEncode function in tiff jpeg.c.

Recommendations For LibTIFF version 4.0.7, consider avoiding the use of the JPEGSetupEncode function in tiff jpeg.c until a patch is available. As a temporary workaround, restrict the processing of crafted images to minimize the risk of exploitation.

Correção

DoS

Divide By Zero

Enumeração de Fraquezas

CWE-369

Identificadores relacionados

CVE-2017-7595

DLA-911-1

DLA-912-1

DSA-3844-1

MGASA-2017-0199

OPENSUSE-SU-2024:11461-1

SUSE-SU-2017:2569-1

SUSE-SU-2018:1472-1

USN-3602-1

Produtos afetados

Libtiff

Suse

Ubuntu

Referências · 168

• https://suse.com/security/cve/CVE-2017-9935 · Nota
• https://bugzilla.suse.com/1033127 · Nota
• https://ubuntu.com/security/CVE-2017-7595 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7602 · Nota de Segurança
• https://ubuntu.com/security/CVE-2016-10269 · Aviso do Fabricante
• https://exploit-db.com/exploits/42300 · Nota
• https://suse.com/security/cve/CVE-2016-10371 · Nota
• https://bugzilla.suse.com/1033131 · Nota
• https://suse.com/security/cve/CVE-2008-2327 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9936 · Nota de Segurança
• https://bugzilla.suse.com/1033109 · Nota
• https://bugzilla.suse.com/1074317 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7601 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10688 · Nota de Segurança
• https://ubuntu.com/security/CVE-2017-7596 · Aviso do Fabricante