Off-by-one error in the event_wallops function in fe-common/irc/fe-events.c in irssi 0.8.13 allows remote IRC servers to cause a denial of service (crash) via an empty command, which triggers a one-byte buffer under-read and a one-byte buffer underflow.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2009-06-06T18:00:00

Updated: 2024-08-07T05:36:19.528Z

Reserved: 2009-06-06T00:00:00

Link: CVE-2009-1959

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-06-08T01:00:00.767

Modified: 2017-08-17T01:30:35.490

Link: CVE-2009-1959

cve-icon Redhat

No data.