{"id":"CVE-2022-48951","state":"PUBLISHED","title":"ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()\n\nThe bounds checks in snd_soc_put_volsw_sx() are only being applied to the\nfirst channel, meaning it is possible to write out of bounds values to the\nsecond channel in stereo controls. Add appropriate checks.","publishedAt":"2024-10-21T20:05:39.092Z","updatedAt":"2026-05-23T15:21:11.605Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"9e5c40b5706d8aae2cf70bd7e01f0b4575a642d0","status":"affected","lessThan":"56288987843c3cb343e81e5fa51549cbaf541bd0","versionType":"git"},{"version":"4977491e4b3aad8567f57e2a9992d251410c1db3","status":"affected","lessThan":"cf1c225f1927891ae388562b78ced7840c3723b9","versionType":"git"},{"version":"9a12fcbf3c622f9bf6b110a873d62b0cba93972e","status":"affected","lessThan":"18a168d85eadcfd45f015b5ecd2a97801b959e43","versionType":"git"},{"version":"c33402b056de61104b6146dedbe138ca8d7ec62b","status":"affected","lessThan":"9796d07c753164b7e6b0d7ef23fb4482840a9ef8","versionType":"git"},{"version":"038f8b7caa74d29e020949a43ca368c93f6b29b9","status":"affected","lessThan":"50b5f6d4d9d2d69a7498c44fd8b26e13d73d3d98","versionType":"git"},{"version":"e8e07c5e25a29e2a6f119fd947f55d7a55eb8a13","status":"affected","lessThan":"cf611d786796ec33da09d8c83d7d7f4e557b27de","versionType":"git"},{"version":"4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e","status":"affected","lessThan":"1798b62d642e7b3d4ea3403914c3caf4e438465d","versionType":"git"},{"version":"4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e","status":"affected","lessThan":"97eea946b93961fffd29448dcda7398d0d51c4b2","versionType":"git"},{"version":"ef6cd9eeb38062a145802b7b56be7ae1090e165e","status":"affected","versionType":"git"},{"version":"4.9.300","status":"affected","lessThan":"4.9.337","versionType":"semver"},{"version":"4.14.265","status":"affected","lessThan":"4.14.303","versionType":"semver"},{"version":"4.19.228","status":"affected","lessThan":"4.19.270","versionType":"semver"},{"version":"5.4.178","status":"affected","lessThan":"5.4.228","versionType":"semver"},{"version":"5.10.99","status":"affected","lessThan":"5.10.160","versionType":"semver"},{"version":"5.15.22","status":"affected","lessThan":"5.15.84","versionType":"semver"},{"version":"5.16.8","status":"affected","lessThan":"5.17","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-ops.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.17","versionType":"semver"},{"version":"4.9.337","status":"unaffected","lessThanOrEqual":"4.9.*","versionType":"semver"},{"version":"4.14.303","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.270","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.228","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.160","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.84","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.0.14","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-ops.c"]}],"references":["https://git.kernel.org/stable/c/56288987843c3cb343e81e5fa51549cbaf541bd0","https://git.kernel.org/stable/c/cf1c225f1927891ae388562b78ced7840c3723b9","https://git.kernel.org/stable/c/18a168d85eadcfd45f015b5ecd2a97801b959e43","https://git.kernel.org/stable/c/9796d07c753164b7e6b0d7ef23fb4482840a9ef8","https://git.kernel.org/stable/c/50b5f6d4d9d2d69a7498c44fd8b26e13d73d3d98","https://git.kernel.org/stable/c/cf611d786796ec33da09d8c83d7d7f4e557b27de","https://git.kernel.org/stable/c/1798b62d642e7b3d4ea3403914c3caf4e438465d","https://git.kernel.org/stable/c/97eea946b93961fffd29448dcda7398d0d51c4b2"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/48xxx/CVE-2022-48951.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-48951","state":"PUBLISHED","datePublished":"2024-10-21T20:05:39.092Z","dateUpdated":"2026-05-23T15:21:11.605Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2024-08-22T01:27:53.626Z"},"containers":{"cna":{"title":"ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()\n\nThe bounds checks in snd_soc_put_volsw_sx() are only being applied to the\nfirst channel, meaning it is possible to write out of bounds values to the\nsecond channel in stereo controls. Add appropriate checks."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"9e5c40b5706d8aae2cf70bd7e01f0b4575a642d0","status":"affected","lessThan":"56288987843c3cb343e81e5fa51549cbaf541bd0","versionType":"git"},{"version":"4977491e4b3aad8567f57e2a9992d251410c1db3","status":"affected","lessThan":"cf1c225f1927891ae388562b78ced7840c3723b9","versionType":"git"},{"version":"9a12fcbf3c622f9bf6b110a873d62b0cba93972e","status":"affected","lessThan":"18a168d85eadcfd45f015b5ecd2a97801b959e43","versionType":"git"},{"version":"c33402b056de61104b6146dedbe138ca8d7ec62b","status":"affected","lessThan":"9796d07c753164b7e6b0d7ef23fb4482840a9ef8","versionType":"git"},{"version":"038f8b7caa74d29e020949a43ca368c93f6b29b9","status":"affected","lessThan":"50b5f6d4d9d2d69a7498c44fd8b26e13d73d3d98","versionType":"git"},{"version":"e8e07c5e25a29e2a6f119fd947f55d7a55eb8a13","status":"affected","lessThan":"cf611d786796ec33da09d8c83d7d7f4e557b27de","versionType":"git"},{"version":"4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e","status":"affected","lessThan":"1798b62d642e7b3d4ea3403914c3caf4e438465d","versionType":"git"},{"version":"4f1e50d6a9cf9c1b8c859d449b5031cacfa8404e","status":"affected","lessThan":"97eea946b93961fffd29448dcda7398d0d51c4b2","versionType":"git"},{"version":"ef6cd9eeb38062a145802b7b56be7ae1090e165e","status":"affected","versionType":"git"},{"version":"4.9.300","status":"affected","lessThan":"4.9.337","versionType":"semver"},{"version":"4.14.265","status":"affected","lessThan":"4.14.303","versionType":"semver"},{"version":"4.19.228","status":"affected","lessThan":"4.19.270","versionType":"semver"},{"version":"5.4.178","status":"affected","lessThan":"5.4.228","versionType":"semver"},{"version":"5.10.99","status":"affected","lessThan":"5.10.160","versionType":"semver"},{"version":"5.15.22","status":"affected","lessThan":"5.15.84","versionType":"semver"},{"version":"5.16.8","status":"affected","lessThan":"5.17","versionType":"semver"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-ops.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.17","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.17","versionType":"semver"},{"version":"4.9.337","status":"unaffected","lessThanOrEqual":"4.9.*","versionType":"semver"},{"version":"4.14.303","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.270","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.228","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.160","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.84","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.0.14","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-ops.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/56288987843c3cb343e81e5fa51549cbaf541bd0"},{"url":"https://git.kernel.org/stable/c/cf1c225f1927891ae388562b78ced7840c3723b9"},{"url":"https://git.kernel.org/stable/c/18a168d85eadcfd45f015b5ecd2a97801b959e43"},{"url":"https://git.kernel.org/stable/c/9796d07c753164b7e6b0d7ef23fb4482840a9ef8"},{"url":"https://git.kernel.org/stable/c/50b5f6d4d9d2d69a7498c44fd8b26e13d73d3d98"},{"url":"https://git.kernel.org/stable/c/cf611d786796ec33da09d8c83d7d7f4e557b27de"},{"url":"https://git.kernel.org/stable/c/1798b62d642e7b3d4ea3403914c3caf4e438465d"},{"url":"https://git.kernel.org/stable/c/97eea946b93961fffd29448dcda7398d0d51c4b2"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-23T15:21:11.605Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.9.300","versionEndExcluding":"4.9.337"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.14.265","versionEndExcluding":"4.14.303"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.19.228","versionEndExcluding":"4.19.270"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.4.178","versionEndExcluding":"5.4.228"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10.99","versionEndExcluding":"5.10.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15.22","versionEndExcluding":"5.15.84"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"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