An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-12-08T03:00:34

Updated: 2024-08-05T02:25:12.391Z

Reserved: 2019-12-08T00:00:00

Link: CVE-2019-19638

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-12-08T03:15:11.100

Modified: 2019-12-09T14:14:08.270

Link: CVE-2019-19638

cve-icon Redhat

No data.