{"id":"CVE-2023-52689","state":"PUBLISHED","title":"ALSA: scarlett2: Add missing mutex lock around get meter levels","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: scarlett2: Add missing mutex lock around get meter levels\n\nAs scarlett2_meter_ctl_get() uses meter_level_map[], the data_mutex\nshould be locked while accessing it.","publishedAt":"2024-05-17T14:24:49.975Z","updatedAt":"2026-05-11T19:31:44.837Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"3473185f31df29ac572be94fdb87ad8267108bec","status":"affected","lessThan":"74e3de7cdcc31ce75ab42350ae0946eff62a2da2","versionType":"git"},{"version":"3473185f31df29ac572be94fdb87ad8267108bec","status":"affected","lessThan":"993f7b42fa066b055e3a19b7f76ad8157c0927a0","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/usb/mixer_scarlett2.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.7","versionType":"semver"},{"version":"6.7.2","status":"unaffected","lessThanOrEqual":"6.7.*","versionType":"semver"},{"version":"6.8","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/usb/mixer_scarlett2.c"]}],"references":["https://git.kernel.org/stable/c/74e3de7cdcc31ce75ab42350ae0946eff62a2da2","https://git.kernel.org/stable/c/993f7b42fa066b055e3a19b7f76ad8157c0927a0"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/52xxx/CVE-2023-52689.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2023-52689","state":"PUBLISHED","datePublished":"2024-05-17T14:24:49.975Z","dateUpdated":"2026-05-11T19:31:44.837Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-03-07T14:49:46.888Z"},"containers":{"cna":{"title":"ALSA: scarlett2: Add missing mutex lock around get meter levels","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: scarlett2: Add missing mutex lock around get meter levels\n\nAs scarlett2_meter_ctl_get() uses meter_level_map[], the data_mutex\nshould be locked while accessing 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