Improper Input Validation Affecting kernel-rt-debug package, versions *
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Test your applications- Snyk ID SNYK-CENTOS7-KERNELRTDEBUG-7341372
- published 21 Jun 2024
- disclosed 19 Jun 2024
Introduced: 19 Jun 2024
CVE-2024-38566 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7 kernel-rt-debug.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug package and not the kernel-rt-debug package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
bpf: Fix verifier assumptions about socket->sk
The verifier assumes that 'sk' field in 'struct socket' is valid and non-NULL when 'socket' pointer itself is trusted and non-NULL. That may not be the case when socket was just created and passed to LSM socket_accept hook. Fix this verifier assumption and adjust tests.
References
- https://access.redhat.com/security/cve/CVE-2024-38566
- https://git.kernel.org/stable/c/0db63c0b86e981a1e97d2596d64ceceba1a5470e
- https://git.kernel.org/stable/c/39f8a29330f433000e716eefc4b9abda05b71a82
- https://git.kernel.org/stable/c/6f5ae91172a93abac9720ba94edf3ec8f4d7f24f
- https://git.kernel.org/stable/c/c58ccdd2483a1d990748cdaf94206b5d5986a001