CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
99.7%
Stack-based buffer overflow in the ast_parse_digest function in
main/utils.c in Asterisk 1.8.x before 1.8.10.1 and 10.x before 10.2.1
allows remote attackers to cause a denial of service (crash) or possibly
execute arbitrary code via a long string in an HTTP Digest Authentication
header.