5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
0.0004 Low
EPSS
Percentile
5.1%
An out-of-bounds memory read flaw was found in the Linux kernel’s BPF subsystem in how a user calls the bpf_tail_call function with a key larger than the max_entries of the map. This flaw allows a local user to gain unauthorized access to data.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | <Â 5.19.6-1 | linux_5.19.6-1_all.deb |
Debian | 11 | all | linux | <Â 5.10.140-1 | linux_5.10.140-1_all.deb |
Debian | 999 | all | linux | <Â 5.19.6-1 | linux_5.19.6-1_all.deb |
Debian | 13 | all | linux | <Â 5.19.6-1 | linux_5.19.6-1_all.deb |