4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
8.9%
Incomplete blacklist vulnerability in sudo 1.6.8 and earlier allows local users to gain privileges via the (1) SHELLOPTS and (2) PS4 environment variables before executing a bash script on behalf of another user, which are not cleared even though other variables are.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | sudo | < 1.6.8p9-3 | sudo_1.6.8p9-3_all.deb |
Debian | 11 | all | sudo | < 1.6.8p9-3 | sudo_1.6.8p9-3_all.deb |
Debian | 10 | all | sudo | < 1.6.8p9-3 | sudo_1.6.8p9-3_all.deb |
Debian | 999 | all | sudo | < 1.6.8p9-3 | sudo_1.6.8p9-3_all.deb |
Debian | 13 | all | sudo | < 1.6.8p9-3 | sudo_1.6.8p9-3_all.deb |