CVE-2025-37808

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Source
https://cve.org/CVERecord?id=CVE-2025-37808
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37808.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37808
Downstream
Related
Published
2025-05-08T06:26:06.886Z
Modified
2026-03-20T12:42:28.955880Z
Summary
crypto: null - Use spin lock instead of mutex
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37808.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
330234638e16b7b95e8e5e6be719a61a93f074b8
Fixed
f7a5a5c8e1ec16a4b2041398abe95de0e14572ef
Fixed
e307c54ac8198bf09652c72603ba6e6d97798410
Fixed
1dd4a8561d85dea545cf93f56efc48df8176e218
Fixed
e27244cbe10658a66b8775be7f0acc4ad2f618d6
Fixed
1b66a5920b7fc7cc6251192a3fcad115b6d75dd5
Fixed
0486de3c1b8223138dcc614846bd76364f758de6
Fixed
8cf2945512a8c0ef74ddd5b5a4f6b6a2fb1a4efb
Fixed
dcc47a028c24e793ce6d6efebfef1a1e92f80297

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37808.json"