CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
97.1%
Sendmail before 8.13.7 allows remote attackers to cause a denial of service
via deeply nested, malformed multipart MIME messages that exhaust the stack
during the recursive mime8to7 function for performing 8-bit to 7-bit
conversion, which prevents Sendmail from delivering queued messages and
might lead to disk consumption by core dump files.