CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
EPSS
Percentile
5.1%
Race condition in pigz before 2.2.5 uses permissions derived from the umask
when compressing a file before setting that file’s permissions to match
those of the original file, which might allow local users to bypass
intended access permissions while compression is occurring.