Deadlock Affecting kernel-rt-kvm package, versions *
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Test your applications- Snyk ID SNYK-CENTOS7-KERNELRTKVM-6411781
- published 14 Mar 2024
- disclosed 6 Mar 2024
Introduced: 6 Mar 2024
CVE-2023-52583 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7 kernel-rt-kvm.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-kvm package and not the kernel-rt-kvm 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:
ceph: fix deadlock or deadcode of misusing dget()
The lock order is incorrect between denty and its parent, we should always make sure that the parent get the lock first.
But since this deadcode is never used and the parent dir will always be set from the callers, let's just remove it.
References
- https://access.redhat.com/security/cve/CVE-2023-52583
- https://git.kernel.org/stable/c/196b87e5c00ce021e164a5de0f0d04f4116a9160
- https://git.kernel.org/stable/c/6ab4fd508fad942f1f1ba940492f2735e078e980
- https://git.kernel.org/stable/c/76cb2aa3421fee4fde706dec41b1344bc0a9ad67
- https://git.kernel.org/stable/c/7f2649c94264d00df6b6ac27161e9f4372a3450e
- https://git.kernel.org/stable/c/a9c15d6e8aee074fae66c04d114f20b84274fcca
- https://git.kernel.org/stable/c/b493ad718b1f0357394d2cdecbf00a44a36fa085
- https://git.kernel.org/stable/c/e016e358461b89b231626fcf78c5c38e35c44fd3
- https://git.kernel.org/stable/c/eb55ba8aa7fb7aad54f40fbf4d8dcdfdba0bebf6
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html