CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
86.6%
Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler
(NASM) 2.02 allows context-dependent attackers to cause a denial of service
(crash) and possibly execute arbitrary code via a crafted file that
triggers a stack-based buffer overflow.