7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
0.94 High
EPSS
Percentile
99.2%
Signal handler race condition in Sendmail 8.13.x before 8.13.6 allows remote attackers to execute arbitrary code by triggering timeouts in a way that causes the setjmp and longjmp function calls to be interrupted and modify unexpected memory locations.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | sendmail | < 8.13.6-1 | sendmail_8.13.6-1_all.deb |
Debian | 11 | all | sendmail | < 8.13.6-1 | sendmail_8.13.6-1_all.deb |
Debian | 999 | all | sendmail | < 8.13.6-1 | sendmail_8.13.6-1_all.deb |
Debian | 13 | all | sendmail | < 8.13.6-1 | sendmail_8.13.6-1_all.deb |