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CVE-2020-26519

Description

Artifex MuPDF before 1.18.0 has a heap based buffer over-write when parsing JBIG2 files allowing attackers to cause a denial of service.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.769

Associated Vulnerability

VulnerabilityOS Platform
mupdf security update(DSA-4794-1) mupdf_1.14.0+ds1-4+deb10u2_i386.debLinux
mupdf security update(DSA-4794-1) mupdf_1.14.0+ds1-4+deb10u2_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234