PT-2017-7842 · Libtiff+1 · Libtiff+1

Agostino Sarubbo · Publicado 2017-01-13 · Atualizado 2024-06-15 · CVE-2016-10272

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 LibTIFF version 4.0.7

Description The issue allows remote attackers to cause a denial of service, potentially leading to a heap-based buffer overflow, via a crafted TIFF image. This is related to a "WRITE of size 2048" in the libtiff/tif next.c file at line 64:9.

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

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2016-10272

DLA-795-1

DSA-3762-1

MGASA-2017-0199

OPENSUSE-SU-2017_1108-1

OPENSUSE-SU-2024:11461-1

SUSE-SU-2017:1044-1

Produtos afetados

Libtiff

Suse

Referências · 72

• https://github.com/vadz/libtiff/commit/9657bbe3cdce4aaa90e07d50c1c70ae52da0ba6a · Correção
• http://securityfocus.com/bid/97197 · Nota
• https://suse.com/security/cve/CVE-2016-5318 · Nota
• https://suse.com/security/cve/CVE-2006-0405 · Nota
• https://suse.com/security/cve/CVE-2018-16335 · Nota
• https://suse.com/security/cve/CVE-2017-11613 · Nota
• https://suse.com/security/cve/CVE-2017-18013 · Nota
• https://suse.com/security/cve/CVE-2018-8905 · Nota
• https://suse.com/security/cve/CVE-2019-7663 · Nota
• https://suse.com/security/cve/CVE-2017-7593 · Nota
• https://suse.com/security/cve/CVE-2017-9936 · Nota
• https://suse.com/security/cve/CVE-2016-10371 · Nota
• https://suse.com/security/cve/CVE-2018-18661 · Nota
• https://bugzilla.suse.com/1031263 · Nota
• https://bugzilla.suse.com/1031249 · Nota