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
15.5%
A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle ‘return’ with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 5.16.18-1 | linux_5.16.18-1_all.deb |
Debian | 11 | all | linux | < 5.10.113-1 | linux_5.10.113-1_all.deb |
Debian | 999 | all | linux | < 5.16.18-1 | linux_5.16.18-1_all.deb |
Debian | 13 | all | linux | < 5.16.18-1 | linux_5.16.18-1_all.deb |