{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-48992","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-08-22T01:27:53.636Z","datePublished":"2024-10-21T20:06:09.495Z","dateUpdated":"2025-12-23T13:21:19.016Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-12-23T13:21:19.016Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: soc-pcm: Add NULL check in BE reparenting\n\nAdd NULL check in dpcm_be_reparent API, to handle\nkernel NULL pointer dereference error.\nThe issue occurred in fuzzing test."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-pcm.c"],"versions":[{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"0760acc2e6598ad4f7bd3662db2d907ef0838139","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"d4dd21a79dbb862d2ebcf9ed90e646416009ff0d","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"e7166d6821c15f3516bcac8ae3f155924da1908c","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"f2ba66d8738584d124aff4e760ed1337f5f6dfb6","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"f6f45e538328df9ce66aa61bafee1a5717c4b700","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"34a9796bf0684bfd54e96a142560d560c21c983b","status":"affected","versionType":"git"},{"version":"01d7584cd2e5a93a2b959c9dddaa0d93ec205404","lessThan":"db8f91d424fe0ea6db337aca8bc05908bbce1498","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/soc-pcm.c"],"versions":[{"version":"3.5","status":"affected"},{"version":"0","lessThan":"3.5","status":"unaffected","versionType":"semver"},{"version":"4.9.336","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.302","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.269","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.227","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.159","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.83","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"6.0.13","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"4.9.336"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"4.14.302"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"4.19.269"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.4.227"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.10.159"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.15.83"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"6.0.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/0760acc2e6598ad4f7bd3662db2d907ef0838139"},{"url":"https://git.kernel.org/stable/c/d4dd21a79dbb862d2ebcf9ed90e646416009ff0d"},{"url":"https://git.kernel.org/stable/c/e7166d6821c15f3516bcac8ae3f155924da1908c"},{"url":"https://git.kernel.org/stable/c/f2ba66d8738584d124aff4e760ed1337f5f6dfb6"},{"url":"https://git.kernel.org/stable/c/f6f45e538328df9ce66aa61bafee1a5717c4b700"},{"url":"https://git.kernel.org/stable/c/9f74b9aa8d58c18927bb9b65dd5ba70a5fd61615"},{"url":"https://git.kernel.org/stable/c/34a9796bf0684bfd54e96a142560d560c21c983b"},{"url":"https://git.kernel.org/stable/c/db8f91d424fe0ea6db337aca8bc05908bbce1498"}],"title":"ASoC: soc-pcm: Add NULL check in BE reparenting","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2022-48992","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-10-22T13:16:24.291488Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-22T13:18:42.055Z"}}]}}