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
EPSS
Percentile
99.2%
Problem Description
A race condition has been reported to exist in the handling
by sendmail of asynchronous signals.
Impact
A remote attacker may be able to execute arbitrary code with
the privileges of the user running sendmail, typically
root.
Workaround
There is no known workaround other than disabling
sendmail.