CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
Percentile
95.0%
The connection_state_machine function (connections.c) in lighttpd 1.4.19 and earlier, and 1.5.x before 1.5.0, allows remote attackers to cause a denial of service (active SSL connection loss) by triggering an SSL error, such as disconnecting before a download has finished, which causes all active SSL connections to be lost.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | lighttpd | < 1.4.19-2 | lighttpd_1.4.19-2_all.deb |
Debian | 11 | all | lighttpd | < 1.4.19-2 | lighttpd_1.4.19-2_all.deb |
Debian | 999 | all | lighttpd | < 1.4.19-2 | lighttpd_1.4.19-2_all.deb |
Debian | 13 | all | lighttpd | < 1.4.19-2 | lighttpd_1.4.19-2_all.deb |