{"api_version":"1","generated_at":"2026-04-19T01:12:36+00:00","cve":"CVE-2026-23420","urls":{"html":"https://cve.report/CVE-2026-23420","api":"https://cve.report/api/cve/CVE-2026-23420.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-23420","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-23420"},"summary":{"title":"wifi: wlcore: Fix a locking bug","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wlcore: Fix a locking bug\n\nMake sure that wl->mutex is locked before it is unlocked. 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the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wlcore: Fix a locking bug\n\nMake sure that wl->mutex is locked before it is unlocked. This has been\ndetected by the Clang thread-safety analyzer."}],"providerMetadata":{"dateUpdated":"2026-04-18T08:58:48.786Z","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux"},"references":[{"url":"https://git.kernel.org/stable/c/4ae8faf31b24c78653f4433298ee52813a56967a"},{"url":"https://git.kernel.org/stable/c/fc404390a386404cf9822d4091ccae1f61efcbcd"},{"url":"https://git.kernel.org/stable/c/7ab511003c5ae3bf5364d7699a2e3ab1db513680"},{"url":"https://git.kernel.org/stable/c/aca4c9e4901b01b8b985993dc7df80bd1d1338bd"},{"url":"https://git.kernel.org/stable/c/5feeea59ed142e15c3284d0b1a364c6786bf3487"},{"url":"https://git.kernel.org/stable/c/fcef983ad88832f3aa83491a174c345de57afbbd"},{"url":"https://git.kernel.org/stable/c/1a1c28a08d74716f3f8e3a21c86b30d0ff13521a"},{"url":"https://git.kernel.org/stable/c/72c6df8f284b3a49812ce2ac136727ace70acc7c"}],"title":"wifi: wlcore: Fix a locking bug","x_generator":{"engine":"bippy-1.2.0"}}},"cveMetadata":{"assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","assignerShortName":"Linux","cveId":"CVE-2026-23420","datePublished":"2026-04-03T13:24:29.681Z","dateReserved":"2026-01-13T15:37:46.014Z","dateUpdated":"2026-04-18T08:58:48.786Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-04-03 14:16:28","lastModifiedDate":"2026-04-18 09:16:26","problem_types":[],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"23420","Ordinal":"1","Title":"wifi: wlcore: Fix a locking bug","CVE":"CVE-2026-23420","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"23420","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wlcore: Fix a locking bug\n\nMake sure that wl->mutex is locked before it is unlocked. This has been\ndetected by the Clang thread-safety analyzer.","Type":"Description","Title":"wifi: wlcore: Fix a locking bug"}]}}}