Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package kernel-rt-64k-debug-devel (opens in a new tab)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-KERNELRT64KDEBUGDEVEL-16370980
- published4 May 2026
- disclosed1 May 2026
Introduced: 1 May 2026
CVE-2026-43048 (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 kernel-rt-64k-debug-devel package and not the kernel-rt-64k-debug-devel package as distributed by Centos.
In the Linux kernel, the following vulnerability has been resolved:
HID: core: Mitigate potential OOB by removing bogus memset()
The memset() in hid_report_raw_event() has the good intention of clearing out bogus data by zeroing the area from the end of the incoming data string to the assumed end of the buffer. However, as we have previously seen, doing so can easily result in OOB reads and writes in the subsequent thread of execution.
The current suggestion from one of the HID maintainers is to remove the memset() and simply return if the incoming event buffer size is not large enough to fill the associated report.
Suggested-by Benjamin Tissoires <bentiss@kernel.org>
[bentiss: changed the return value]
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2464494
- https://access.redhat.com/security/cve/CVE-2026-43048
- https://git.kernel.org/stable/c/0a3fe972a7cb1404f693d6f1711f32bc1d244b1c
- https://git.kernel.org/stable/c/8f71034649738fdeb6859b8d6cddf132024fac06
- https://git.kernel.org/stable/c/bd6e1d0230cca9575f5d118148f51e2a56b5373f
- https://git.kernel.org/stable/c/218b93b7e284de1aa40a53f8f130f84f7da38858
- https://git.kernel.org/stable/c/b37e6019fe420335d884e30535549a25f084e00d
- https://git.kernel.org/stable/c/ad4316edbc63949094edeee538517dd689df7b24