PT-2018-17393 · Artifex · Mupdf

Young_X · Publicado 2018-01-24 · Atualizado 2024-09-11 · CVE-2018-6187

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 Artifex MuPDF version 1.12.0

Description The issue is a heap-based buffer overflow in the do pdf save document function, located in the pdf/pdf-write.c file. This can be exploited by remote attackers using a crafted pdf file to cause a denial of service.

Recommendations For Artifex MuPDF version 1.12.0, consider restricting access to the do pdf save document function until a patch is available. As a temporary workaround, avoid processing crafted pdf files that could trigger the buffer overflow. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

CVE-2018-6187

DSA-4334-1

OPENSUSE-SU-2024:11068-1

Produtos afetados

Mupdf

Referências · 56

• 🔥 https://bugs.ghostscript.com/show_bug.cgi?id=698908 · Exploit
• https://security.alpinelinux.org/vuln/CVE-2018-6187 · Nota
• 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://osv.dev/vulnerability/CVE-2018-6187 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2018-16648 · Nota
• https://suse.com/security/cve/CVE-2018-6544 · Nota
• https://cve.org/CVERecord?id=CVE-2018-6187 · Nota de Segurança
• 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
• http://securityfocus.com/bid/102823 · Nota