{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49202","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T01:49:39.291Z","datePublished":"2025-02-26T01:55:43.738Z","dateUpdated":"2025-05-04T08:32:15.567Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:32:15.567Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_uart: add missing NULL check in h5_enqueue\n\nSyzbot hit general protection fault in __pm_runtime_resume(). The problem\nwas in missing NULL check.\n\nhu->serdev can be NULL and we should not blindly pass &serdev->dev\nsomewhere, since it will cause GPF."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/bluetooth/hci_h5.c"],"versions":[{"version":"d9dd833cf6d29695682ec7e7924c0d0992b906bc","lessThan":"7235485433d290367d60ae22fcdfc565e61d42ab","status":"affected","versionType":"git"},{"version":"d9dd833cf6d29695682ec7e7924c0d0992b906bc","lessThan":"e6b6c904c0f88588b6a3ace20e4c0d61eab124f8","status":"affected","versionType":"git"},{"version":"d9dd833cf6d29695682ec7e7924c0d0992b906bc","lessThan":"8a3896c30f542439d36303183dc96f65df8cc528","status":"affected","versionType":"git"},{"version":"d9dd833cf6d29695682ec7e7924c0d0992b906bc","lessThan":"32cb08e958696908a9aad5e49a78d74f7e32fffb","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/bluetooth/hci_h5.c"],"versions":[{"version":"5.15","status":"affected"},{"version":"0","lessThan":"5.15","status":"unaffected","versionType":"semver"},{"version":"5.15.33","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.16.19","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17.2","lessThanOrEqual":"5.17.*","status":"unaffected","versionType":"semver"},{"version":"5.18","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":"5.15","versionEndExcluding":"5.15.33"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.16.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.17.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.18"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/7235485433d290367d60ae22fcdfc565e61d42ab"},{"url":"https://git.kernel.org/stable/c/e6b6c904c0f88588b6a3ace20e4c0d61eab124f8"},{"url":"https://git.kernel.org/stable/c/8a3896c30f542439d36303183dc96f65df8cc528"},{"url":"https://git.kernel.org/stable/c/32cb08e958696908a9aad5e49a78d74f7e32fffb"}],"title":"Bluetooth: hci_uart: add missing NULL check in h5_enqueue","x_generator":{"engine":"bippy-1.2.0"}}}}