PT-2018-17083 · Artifex · Mupdf

Probefuzzer · Publicado 2018-01-14 · Atualizado 2024-09-12 · CVE-2018-5686

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions: MuPDF version 1.12.0

Description: The issue is related to an infinite loop vulnerability and application hang in the pdf parse array function, located in pdf/pdf-parse.c, due to the failure to consider the End Of File (EOF). This allows remote attackers to cause a denial of service by providing a crafted pdf file.

Recommendations: For MuPDF version 1.12.0, consider disabling the pdf parse array function as a temporary workaround until a patch is available. Restrict access to crafted pdf 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

DoS

Infinite Loop

Enumeração de Fraquezas

CWE-835

Identificadores relacionados

CVE-2018-5686

DLA-1838-1

DSA-4334-1

OPENSUSE-SU-2024:11068-1

Produtos afetados

Mupdf

Referências · 60

• 🔥 https://bugs.ghostscript.com/show_bug.cgi?id=698860 · Exploit
• https://osv.dev/vulnerability/CVE-2018-5686 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2017-7976 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5686 · Nota de Segurança
• https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=b70eb93f6936c03d8af52040bbca4d4a7db39079 · Nota
• https://suse.com/security/cve/CVE-2018-16648 · Nota
• https://suse.com/security/cve/CVE-2018-6544 · Nota
• https://suse.com/security/cve/CVE-2018-1000051 · Nota
• https://osv.dev/vulnerability/DSA-4334-1 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2016-10132 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6187 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-8729 · Nota
• https://suse.com/security/cve/CVE-2017-5896 · Nota
• https://suse.com/security/cve/CVE-2016-10221 · Nota
• https://suse.com/security/cve/CVE-2016-10141 · Nota