4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack 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
6.7 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
crawl before 4.0.0 beta23 does not properly “apply a size check” when copying a certain environment variable, which may allow local users to gain privileges, possibly as a result of a buffer overflow.