Expired Pointer Dereference The advisory has been revoked - it doesn't affect any version of package rv (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-CENTOS10-RV-21296709
- published21 Oct 2026
- disclosed17 Sept 2026
Introduced: 17 Sep 2026
CVE-2026-90421 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rv package and not the rv package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
PCI: Fix UAF when probe runs concurrent to dyn ID removal
Dynamic IDs are only guaranteed to be valid when dynids.lock is held, as remove_id_store() can free the node. Thus, make a copy in pci_match_device(). Also, clarify that the id parameter is only valid during probe.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2536507
- https://access.redhat.com/security/cve/CVE-2026-90421
- https://git.kernel.org/stable/c/3ffc4c9690c33ee28cdb3d0182b12f9c623e3acc
- https://git.kernel.org/stable/c/42a5661ff7e4c7d3c5025d0f8e5079fb5479ea49
- https://git.kernel.org/stable/c/c36816feff47f676dcc51919777d483f4146c1ee
- https://git.kernel.org/stable/c/2cbcb0819c6367e1d5b0792a960594cc19576e23
- https://git.kernel.org/stable/c/d867db0a2602919510f346bc555f7b3093f6b6cc
- https://git.kernel.org/stable/c/74133e74619d108eeaaa787d78906314d7a7b077