Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: nl80211: Rejects oversized EMA RNR lists The nl80211parsernrelems function stores the number of parsed elements in a u8-backedcfg80211rnrelems::cnt field. This count is used to determine the size of the flexible array...

wifi: nl80211: reject oversized EMA RNR lists

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CVE-2026-53182: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject oversized EMA RNR lists nl80211parsernrelems stores the parsed element count in a u8-backed cfg80211rnrelems::cnt field and uses that count to size the flexible array allocation. Reject nested...