PT-2016-7768 · Libtiff+3 · Libtiff+3

Axel Souchet + 1 · Publicado 2016-11-22 · Atualizado 2018-01-05 · CVE-2016-9534

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions libtiff version 4.0.6

Description The issue is related to the error code path of TIFFFlushData1() in tif write.c, which did not reset the tif rawcc and tif rawcp members, leading to a heap-buffer-overflow.

Recommendations For libtiff version 4.0.6, consider updating to a newer version that addresses this issue, as the current version has a problem in the TIFFFlushData1() function that could lead to a heap buffer overflow. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CESA-2017_0225

CVE-2016-9534

DLA-795-1

DLA-880-1

DSA-3762-1

RHSA-2017:0225

RHSA-2017_0225

USN-3212-1

USN-3212-2

USN-3212-3

Produtos afetados

Centos

Red Hat

Ubuntu

Libtiff

Referências · 58

• 🔥 https://github.com/vadz/libtiff/commit/83a4b92815ea04969d494416eaae3d4c6b338e4a#diff-5be5ce02d0dea67050d5b2a10102d1ba · Exploit
• https://ubuntu.com/security/CVE-2016-10092 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-3623 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-5316 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-9538 · Aviso do Fabricante
• https://launchpad.net/bugs/1670036 · Nota
• https://ubuntu.com/security/CVE-2016-3624 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-9539 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-5323 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-9297 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-3212-3 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2015-7554 · Aviso do Fabricante
• http://securityfocus.com/bid/94484 · Nota
• https://ubuntu.com/security/CVE-2016-9532 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2016-3622 · Aviso do Fabricante