CVE-2020-26683

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-26683
A memory leak issue discovered in /pdf/pdf-font-add.c in Artifex Software MuPDF 1.17.0 allows attackers to obtain sensitive information.

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugs.ghostscript.com/show_bug.cgi?id=702566 Exploit Issue Tracking Patch
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=05720b4ee3dbae57e65546dc2eecc3021c08eeea
Configurations

Configuration 1 (hide)

cpe:2.3:a:artifex:mupdf:1.17.0:-:*:*:*:*:*:*
History

11 Sep 2024, 16:15

Type Values Removed Values Added
References
  • () https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=05720b4ee3dbae57e65546dc2eecc3021c08eeea -

28 Aug 2023, 16:44

Type Values Removed Values Added
First Time Artifex
Artifex mupdf
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=702566 - (MISC) https://bugs.ghostscript.com/show_bug.cgi?id=702566 - Exploit, Issue Tracking, Patch
CWE CWE-401
CPE cpe:2.3:a:artifex:mupdf:1.17.0:-:*:*:*:*:*:*

22 Aug 2023, 19:16

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-22 19:16

Updated : 2024-09-11 16:15

NVD link : CVE-2020-26683

Mitre link : CVE-2020-26683

JSON object : View

Products Affected

artifex

  • mupdf
CWE
CWE-401

Missing Release of Memory after Effective Lifetime