CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
26.8%
Format string vulnerability in the sudo_debug function in Sudo 1.8.0
through 1.8.3p1 allows local users to execute arbitrary code via format
string sequences in the program name for sudo.
Author | Note |
---|---|
jdstrand | per upstream, introduced in 1.8, so only 12.04 affected -D_FORTIFY_SOURCE=2 in combination with ASLR and NX should adequately protect against this until an update is provided |