CVE-2026-63865
Description
In the Linux kernel, the following vulnerability has been resolved:
bpf: Drop task_to_inode and inet_conn_established from lsm sleepable hooks
bpf_lsm_task_to_inode() is called under rcu_read_lock() and
bpf_lsm_inet_conn_established() is called from softirq context, so
neither hook can be used by sleepable LSM programs.
Metadata
Severity & Metrics
No CVSS data available.
Affected products (2)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Linux | Linux | — | 423f16108c9d832bd96059d5c882c8ef6d76eb96 < 452a927cddcd67478d030e646f41cb904a93156f, 423f16108c9d832bd96059d5c882c8ef6d76eb96 < f0fc2a9828171205244a28013f02889f50b71c9f, 423f16108c9d832bd96059d5c882c8ef6d76eb96 < 26b380a3ca0b605fd8860995ed6a208f276dd316, 423f16108c9d832bd96059d5c882c8ef6d76eb96 < 0d918263c9bfc86078edb2e2f7302a0c6ce42b7c … |
| Linux | Linux | — | 5.11, 0 < 5.11, 5.15.209 ≤ 5.15.*, 6.1.175 ≤ 6.1.* … |
References (7)
- https://git.kernel.org/stable/c/452a927cddcd67478d030e646f41cb904a93156f
- https://git.kernel.org/stable/c/f0fc2a9828171205244a28013f02889f50b71c9f
- https://git.kernel.org/stable/c/26b380a3ca0b605fd8860995ed6a208f276dd316
- https://git.kernel.org/stable/c/0d918263c9bfc86078edb2e2f7302a0c6ce42b7c
- https://git.kernel.org/stable/c/281f2a214565a5cbf8b7355a65738d80bd19b8c5
- https://git.kernel.org/stable/c/989f1b93907de1753a814996222da375f07e579b
- https://git.kernel.org/stable/c/beaf0e96b1da74549a6cabd040f9667d83b2e97e