NULL Pointer Dereference Affecting kernel-rt-debug-modules-extra package, versions *
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Test your applications- Snyk ID SNYK-RHEL9-KERNELRTDEBUGMODULESEXTRA-6118707
- published 12 Dec 2023
- disclosed 11 Dec 2023
Introduced: 11 Dec 2023
CVE-2023-6536 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:9 kernel-rt-debug-modules-extra.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug-modules-extra package and not the kernel-rt-debug-modules-extra package as distributed by RHEL.
See How to fix? for RHEL:9 relevant fixed versions and status.
A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.
References
- https://access.redhat.com/security/cve/CVE-2023-6536
- https://access.redhat.com/errata/RHSA-2024:0723
- https://access.redhat.com/errata/RHSA-2024:0724
- https://access.redhat.com/errata/RHSA-2024:0725
- https://bugzilla.redhat.com/show_bug.cgi?id=2254052
- https://access.redhat.com/errata/RHSA-2024:0881
- https://access.redhat.com/errata/RHSA-2024:0897
- https://access.redhat.com/errata/RHSA-2024:1248
- https://security.netapp.com/advisory/ntap-20240415-0001/
- https://access.redhat.com/errata/RHSA-2024:3810
- https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
- https://access.redhat.com/errata/RHSA-2024:2094