Description
MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input.
Published: 2021-07-21
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-23792 MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input.
History

No history.

Subscriptions

Artifex Mupdf
Fedoraproject Fedora
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T01:16:03.758Z

Reserved: 2021-07-21T00:00:00.000Z

Link: CVE-2021-37220

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-07-21T22:15:08.170

Modified: 2024-11-21T06:14:53.407

Link: CVE-2021-37220

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses