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.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-07-21T21:02:04

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

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

Link: CVE-2021-37220

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2023-11-07T03:36:56.170

Link: CVE-2021-37220

cve-icon Redhat

No data.