Expired Pointer Dereference The advisory has been revoked - it doesn't affect any version of package kernel-rt-64k-debug (opens in a new tab)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-CENTOS9-KERNELRT64KDEBUG-14645114
- published25 Dec 2025
- disclosed24 Dec 2025
Introduced: 24 Dec 2025
CVE-2023-54083 (opens in a new tab)Amendment
The Centos security team deemed this advisory irrelevant for Centos:9.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-64k-debug package and not the kernel-rt-64k-debug package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
phy: tegra: xusb: Clear the driver reference in usb-phy dev
For the dual-role port, it will assign the phy dev to usb-phy dev and use the port dev driver as the dev driver of usb-phy.
When we try to destroy the port dev, it will destroy its dev driver as well. But we did not remove the reference from usb-phy dev. This might cause the use-after-free issue in KASAN.
References
- https://access.redhat.com/security/cve/CVE-2023-54083
- https://git.kernel.org/stable/c/238edc04ddb9d272b38f5419bcd419ad3b92b91b
- https://git.kernel.org/stable/c/82187460347ad58fd6b06d2883da73c3f2df9631
- https://git.kernel.org/stable/c/b6a107c52073496d2e5d2837915f59fb3103832f
- https://git.kernel.org/stable/c/b84998a407a882991916b1a61d987c400d8a0ce6
- https://git.kernel.org/stable/c/c0c2fcb1325d0d4f3b322b5ee49385f8eca2560d