Description
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.
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Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2009-1954 | 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. |
Ubuntu USN |
USN-800-1 | irssi vulnerability |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T05:36:19.528Z
Reserved: 2009-06-06T00:00:00.000Z
Link: CVE-2009-1959
No data.
Status : Modified
Published: 2009-06-08T01:00:00.767
Modified: 2026-04-23T00:35:47.467
Link: CVE-2009-1959
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN