CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
5.1%
The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users
to overwrite arbitrary files via a symlink attack on the (1)
/tmp/probe-finished or (2) /tmp/ppp-errors temporary file.