5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.058 Low
EPSS
Percentile
93.3%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | irssi | < 0.8.13-2 | irssi_0.8.13-2_all.deb |
Debian | 11 | all | irssi | < 0.8.13-2 | irssi_0.8.13-2_all.deb |
Debian | 10 | all | irssi | < 0.8.13-2 | irssi_0.8.13-2_all.deb |
Debian | 999 | all | irssi | < 0.8.13-2 | irssi_0.8.13-2_all.deb |
Debian | 13 | all | irssi | < 0.8.13-2 | irssi_0.8.13-2_all.deb |