5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
0.023 Low
EPSS
Percentile
89.8%
Quassel before 0.12-rc1 uses an incorrect data-type size when splitting a message, which allows remote attackers to cause a denial of service (crash) via a long CTCP query containing only multibyte characters.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | quassel | < 1:0.10.0-2.3 | quassel_1:0.10.0-2.3_all.deb |
Debian | 11 | all | quassel | < 1:0.10.0-2.3 | quassel_1:0.10.0-2.3_all.deb |
Debian | 999 | all | quassel | < 1:0.10.0-2.3 | quassel_1:0.10.0-2.3_all.deb |
Debian | 13 | all | quassel | < 1:0.10.0-2.3 | quassel_1:0.10.0-2.3_all.deb |