PT-2017-3851 · Graphicsmagick+2 · Graphicsmagick+2

Agostino Sarubbo · Publicado 2017-08-20 · Atualizado 2019-12-03 · CVE-2017-14042

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions GraphicsMagick versions 1.3.26

Description The issue is caused by a memory allocation failure in the ReadPNMImage function, leading to a buffer overflow. This can be exploited by a remote attacker to cause a denial of service. The vulnerability is related to the MagickRealloc function in magick/memory.c.

Recommendations For GraphicsMagick version 1.3.26, consider disabling the ReadPNMImage function as a temporary workaround until a patch is available. Restrict access to the coders/pnm.c module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2019-04090

CVE-2017-14042

OPENSUSE-SU-2018_0025-1

SUSE-SU-2018:0017-1

SUSE-SU-2018:0043-1

SUSE-SU-2018:0197-1

USN-4206-1

Produtos afetados

Graphicsmagick

Suse

Ubuntu

Referências · 85

• 🔥 https://github.com/aquasecurity/vuln-list/blob/master/alpine/3.6/community/graphicsmagick/CVE-2017-14042.json · Exploit
• 🔥 https://github.com/0xR0M/ImageMagick-CVE-2017-15277 · Exploit
• 🔥 https://github.com/tacticthreat/ImageMagick-CVE-2017-15277 · Exploit
• 🔥 https://github.com/hexrom/ImageMagick-CVE-2017-15277 · Exploit
• 🔥 https://blogs.gentoo.org/ago/2017/08/28/graphicsmagick-memory-allocation-failure-in-magickrealloc-memory-c-2 · Exploit
• https://bugzilla.suse.com/1074969 · Nota
• https://security-tracker.debian.org/tracker/CVE-2017-14042 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-10794 · Aviso do Fabricante
• http://hg.code.sf.net/p/graphicsmagick/code/rev/3bbf7a13643d · Correção
• https://bugzilla.suse.com/1058422 · Nota
• https://suse.com/security/cve/CVE-2017-12691 · Nota
• https://suse.com/security/cve/CVE-2017-15277 · Nota
• https://suse.com/security/cve/CVE-2017-12563 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-14042 · Nota de Segurança
• https://suse.com/security/cve/CVE-2018-5247 · Nota