Description

In the Linux kernel, the following vulnerability has been resolved: HID: prodikeys: Check presence of pm->input_ep82 Fake USB devices can send their own report descriptors for which the input_mapping() hook does not get called. In this case, pm->input_ep82 stays NULL, which leads to a crash later. This does not happen with the real device, but can be provoked by imposing as one.

INFO

Published Date :

2026-05-06T11:28:41.835Z

Last Modified :

2026-05-07T17:15:05.932Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2026-43251 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-43251.

URL Resource
https://git.kernel.org/stable/c/3f1b21cc67a15d7d081378a9b8747dd000a017b8 cve-icon cve-icon
https://git.kernel.org/stable/c/cee8337e1bad168136aecfe6416ecd7d3aa7529a cve-icon cve-icon
https://git.kernel.org/stable/c/d08f35f843881ec504d7537a9bb728a073db3366 cve-icon cve-icon
https://git.kernel.org/stable/c/d5512ce892f774d37c53082adadfcad04f21b50e cve-icon cve-icon
https://git.kernel.org/stable/c/e7ac1cd823cd2e9fcbd5cb0b261d6d35dbb79341 cve-icon cve-icon
https://git.kernel.org/stable/c/edccbf7d6dc05d692bde3a89de5a4001f72a0fa4 cve-icon cve-icon
https://git.kernel.org/stable/c/ee572578f09f0e743e9383393a75c3a7a0f9b4c2 cve-icon cve-icon
https://git.kernel.org/stable/c/f580c79683356632f12f2c2029f2fe936d953aa1 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2026050603-CVE-2026-43251-1276@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-43251 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-43251 cve-icon
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