Artifex Ghostscript before 9.53.0 has an out-of-bounds write and use-after-free in devices/vector/gdevtxtw.c (for txtwrite) because a single character code in a PDF document can map to more than one Unicode code point (e.g., for a ligature).
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2024-02-04T00:00:00

Updated: 2024-07-05T17:22:52.474Z

Reserved: 2024-02-04T00:00:00


Link: CVE-2020-36773

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2024-02-04T18:16:00.713

Modified: 2024-03-04T23:04:23.720


Link: CVE-2020-36773

JSON object: View

cve-icon Redhat Information

No data.