CVE Vulnerability

CVE-2019-14975

Artifex MuPDF before 1.16.0 has a heap-based buffer over-read in fz_chartorune in fitz/string.c because pdf/pdf-op-filter.c does not check for a missing string.

5.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.1 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://git.ghostscript.com/?p=mupdf.git;a=commit;h=97096297d409ec6f206298444ba00719607e8ba8 Mailing List Third Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=701292 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*
Information

Published : 2019-08-14 01:15

Updated : 2019-08-26 01:29

NVD link : CVE-2019-14975

Mitre link : CVE-2019-14975

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read