PT-2017-13048 · Libtiff+1 · Libtiff+1

Publicado 2017-08-29 · Atualizado 2019-10-03 · CVE-2017-13727

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions LibTIFF version 4.0.8

Description The issue is related to a reachable assertion abort in the function TIFFWriteDirectoryTagSubifd() in tif dirwrite.c, specifically concerning a SubIFD tag. A crafted input can lead to a remote denial of service attack.

Recommendations For LibTIFF version 4.0.8, consider applying a patch or fix that addresses the reachable assertion abort in the TIFFWriteDirectoryTagSubifd() function to prevent remote denial of service attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Assertion Failure

Enumeração de Fraquezas

CWE-617

Identificadores relacionados

CVE-2017-13727

DLA-1093-1

DSA-4100-1

USN-3602-1

Produtos afetados

Libtiff

Ubuntu

Referências · 78

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7597 · Nota de Segurança
• https://ubuntu.com/security/CVE-2017-7595 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-13727 · 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
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11335 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2017-13727 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9936 · Nota de Segurança
• https://blogs.gentoo.org/ago/2017/04/01/libtiff-multiple-ubsan-crashes · Nota
• https://cve.org/CVERecord?id=CVE-2017-13727 · Nota de Segurança
• https://ubuntu.com/security/CVE-2017-7599 · Aviso do Fabricante
• 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