CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
96.1%
The gnu regular expression code in file 4.20 allows context-dependent
attackers to cause a denial of service (CPU consumption) via a crafted
document with a large number of line feed characters, which is not well
handled by OS/2 REXX regular expressions that use wildcards, as originally
reported for AMaViS.