PT-2017-3837 · Graphicsmagick+2 · Graphicsmagick+2

Agostino Sarubbo · Publicado 2017-07-18 · Atualizado 2019-12-02 · CVE-2017-11403

Positive Technologies (AI Summary)

CVSS v2.0

10

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions GraphicsMagick version 1.3.26

Description The issue is related to the ReadMNGImage function in coders/png.c, which has an out-of-order CloseBlob call. This results in a use-after-free condition when processing a crafted file, potentially allowing a remote attacker to execute arbitrary code.

Recommendations For GraphicsMagick version 1.3.26, consider avoiding the use of the ReadMNGImage function until a patch is available. As a temporary workaround, restrict the processing of untrusted image files 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

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

BDU:2019-04043

BDU:2019-04091

CVE-2017-11403

DLA-1045-1

DLA-1456-1

DSA-4321-1

DSA-4321-2

MGASA-2017-0229

MGASA-2018-0229

OPENSUSE-SU-2017_2271-1

SUSE-SU-2017:2176-1

SUSE-SU-2017:2199-1

SUSE-SU-2017:2229-1

SUSE-SU-2017_2176-1

SUSE-SU-2017_2199-1

SUSE-SU-2017_2229-1

USN-4206-1

Produtos afetados

Graphicsmagick

Suse

Ubuntu

Referências · 67

• 🔥 https://github.com/asarubbo/poc/blob/master/00301-graphicsmagick-UAF-CloseBlob · 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/2017/09/01/graphicsmagick-use-after-free-in-closeblob-blob-c-incomplete-fix-for-cve-2017-11403 · Nota
• https://suse.com/security/cve/CVE-2017-11636 · Nota
• https://osv.dev/vulnerability/USN-4206-1 · Aviso do Fabricante
• http://git.imagemagick.org/repos/ImageMagick/blob/ImageMagick-6/ChangeLog · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2017-11403 · Nota de Segurança
• http://hg.code.sf.net/p/graphicsmagick/code/rev/98721124e51f · Nota
• https://ubuntu.com/security/CVE-2017-10794 · Aviso do Fabricante
• https://bugzilla.suse.com/1036985 · Nota
• https://suse.com/support/update/announcement/2017/suse-su-20172176-1 · Nota
• https://advisories.mageia.org/MGASA-2018-0229.html · Nota de Segurança
• http://graphicsmagick.org/ChangeLog-2017.html · Nota