CVE-2025-37808None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: crypto: null - Use spin lock instead of mutex As the null algorithm may be freed in softirq context through af_alg, use spin locks instead of mutexes to protect the de…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.2%
In the Linux kernel, the following vulnerability has been resolved:
crypto: null - Use spin lock instead of mutex
As the null algorithm may be freed in softirq context through af_alg, use spin locks instead of mutexes to protect the default null algorithm.
Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < f7a5a5c8e1ec16a4b2041398abe95de0e14572efLinux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < e307c54ac8198bf09652c72603ba6e6d97798410Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < 1dd4a8561d85dea545cf93f56efc48df8176e218Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < e27244cbe10658a66b8775be7f0acc4ad2f618d6Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < 1b66a5920b7fc7cc6251192a3fcad115b6d75dd5Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < 0486de3c1b8223138dcc614846bd76364f758de6Linux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < 8cf2945512a8c0ef74ddd5b5a4f6b6a2fb1a4efbLinux >= 330234638e16b7b95e8e5e6be719a61a93f074b8 < dcc47a028c24e793ce6d6efebfef1a1e92f80297Linux 4.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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