GNU Chess 6.2.7 allows attackers to execute arbitrary code via crafted PGN (Portable Game Notation) data. This is related to a buffer overflow in the use of a .tmp.epd temporary file in the cmd_pgnload and cmd_pgnreplay functions in frontend/cmd.cc.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-07T11:30:55

Updated: 2024-08-03T22:24:59.614Z

Reserved: 2021-04-07T00:00:00

Link: CVE-2021-30184

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-07T12:15:16.437

Modified: 2023-11-07T03:33:00.343

Link: CVE-2021-30184

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-04-04T00:00:00Z

Links: CVE-2021-30184 - Bugzilla