CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:H/Au:N/C:N/I:N/A:P
EPSS
Percentile
25.1%
stunnel 4.0.3 and earlier allows attackers to cause a denial of service (crash) via SIGCHLD signal handler race conditions that cause an inconsistency in the child counter.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | stunnel4 | < 4.04-1 | stunnel4_4.04-1_all.deb |
Debian | 11 | all | stunnel4 | < 4.04-1 | stunnel4_4.04-1_all.deb |
Debian | 999 | all | stunnel4 | < 4.04-1 | stunnel4_4.04-1_all.deb |
Debian | 13 | all | stunnel4 | < 4.04-1 | stunnel4_4.04-1_all.deb |