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
5.3%
Use-after-free vulnerability in the path_openat function in fs/namei.c in the Linux kernel 3.x and 4.x before 4.0.4 allows local users to cause a denial of service or possibly have unspecified other impact via O_TMPFILE filesystem operations that leverage a duplicate cleanup operation.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 4.0.4-1 | linux_4.0.4-1_all.deb |
Debian | 11 | all | linux | < 4.0.4-1 | linux_4.0.4-1_all.deb |
Debian | 10 | all | linux | < 4.0.4-1 | linux_4.0.4-1_all.deb |
Debian | 999 | all | linux | < 4.0.4-1 | linux_4.0.4-1_all.deb |
Debian | 13 | all | linux | < 4.0.4-1 | linux_4.0.4-1_all.deb |