6.9 Medium
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
0.0004 Low
EPSS
Percentile
10.1%
Array index error in the apply_rcs_change function in rcs.c in CVS 1.11.23
allows local users to gain privileges via an RCS file containing crafted
delta fragment changes that trigger a heap-based buffer overflow.