Sendmail < 8.13.8 Header Processing Overflow DoS
Medium Nessus Plugin ID 17724
SynopsisThe remote mail server is susceptible to a denial of service attack.
DescriptionThe remote mail server is running a version of Sendmail earlier than 8.13.8. Such versions are reportedly affected by a use-after-free flaw that may allow an attacker to crash the server.
SolutionUpgrade to Sendmail 8.13.8 or later.