Description

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix skb length check in ieee80211_scan_rx() Replace hard-coded compile-time constants for header length check with dynamic determination based on the frame type. Otherwise, we hit a validation WARN_ON in cfg80211 later. [style fixes, reword commit message]

INFO

Published Date :

2024-05-21T14:19:47.534Z

Last Modified :

2025-05-04T07:07:09.917Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47251 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47251.

URL Resource
https://git.kernel.org/stable/c/5a1cd67a801cf5ef989c4783e07b86a25b143126 cve-icon cve-icon
https://git.kernel.org/stable/c/d1b949c70206178b12027f66edc088d40375b5cb cve-icon cve-icon
https://git.kernel.org/stable/c/e298aa358f0ca658406d524b6639fe389cb6e11e cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024052144-CVE-2021-47251-8504@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2021-47251 cve-icon
https://www.cve.org/CVERecord?id=CVE-2021-47251 cve-icon
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