{"id":"CVE-2022-50308","state":"PUBLISHED","title":"ASoC: qcom: Add checks for devm_kcalloc","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: qcom: Add checks for devm_kcalloc\n\nAs the devm_kcalloc may return NULL, the return value needs to be checked\nto avoid NULL poineter dereference.","publishedAt":"2025-09-15T14:46:03.510Z","updatedAt":"2026-05-11T19:16:48.001Z","severity":null,"assigner":"Linux","products":["Linux 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qcom: Add checks for devm_kcalloc","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: qcom: Add checks for devm_kcalloc\n\nAs the devm_kcalloc may return NULL, the return value needs to be checked\nto avoid NULL poineter dereference."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"24caf8d9eb108c52e144bcc7af94bb1edcb70700","status":"affected","lessThan":"4518d7cc38b7d1a7ce5a7878ca601c91e19fe47d","versionType":"git"},{"version":"24caf8d9eb108c52e144bcc7af94bb1edcb70700","status":"affected","lessThan":"f849c116d320e85d1e2c2804c0edb0be3953b62d","versionType":"git"},{"version":"24caf8d9eb108c52e144bcc7af94bb1edcb70700","status":"affected","lessThan":"7830e2289eb4b74970b6cd1b6cc68dcd021c2281","versionType":"git"},{"version":"24caf8d9eb108c52e144bcc7af94bb1edcb70700","status":"affected","lessThan":"b1e4f92dd0c1d3c162d7ca6c1196995565cca96d","versionType":"git"},{"version":"24caf8d9eb108c52e144bcc7af94bb1edcb70700","status":"affected","lessThan":"1bf5ee979076ceb121ee51c95197d890b1cee7f4","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/qcom/lpass-sc7180.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.10","versionType":"semver"},{"version":"5.10.163","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.86","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.0.16","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1.2","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["sound/soc/qcom/lpass-sc7180.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/4518d7cc38b7d1a7ce5a7878ca601c91e19fe47d"},{"url":"https://git.kernel.org/stable/c/f849c116d320e85d1e2c2804c0edb0be3953b62d"},{"url":"https://git.kernel.org/stable/c/7830e2289eb4b74970b6cd1b6cc68dcd021c2281"},{"url":"https://git.kernel.org/stable/c/b1e4f92dd0c1d3c162d7ca6c1196995565cca96d"},{"url":"https://git.kernel.org/stable/c/1bf5ee979076ceb121ee51c95197d890b1cee7f4"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:16:48.001Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"5.10.163"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"5.15.86"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.10","versionEndExcluding":"6.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}