{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49609","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T02:21:30.417Z","datePublished":"2025-02-26T02:23:32.818Z","dateUpdated":"2025-10-01T19:36:51.324Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:41:43.208Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npower/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe\n\nof_find_matching_node_and_match() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/power/reset/arm-versatile-reboot.c"],"versions":[{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"b4d224eec96a18fa8959512cd9e5b6a50bd16a41","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"a9ed3ad3a8d1dfbc829d86edb3236873a315db11","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"6689754b121bd487f99680280102b3a5cd7374af","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"78bdf732cf5d74d1c6ecda06830a91f80a4aef6f","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"493ceca3271316e74639c89ff8ac35883de64256","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"71ab83ac65e2d671552374123bf920c1d698335a","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"49fa778ee044b00471dd9ccae5f6a121fffea1ac","status":"affected","versionType":"git"},{"version":"0e545f57b708630c54c8c5c24ea7f7034f6c40d9","lessThan":"80192eff64eee9b3bc0594a47381937b94b9d65a","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/power/reset/arm-versatile-reboot.c"],"versions":[{"version":"3.18","status":"affected"},{"version":"0","lessThan":"3.18","status":"unaffected","versionType":"semver"},{"version":"4.9.325","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.290","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.254","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.208","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.134","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.58","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.18.15","lessThanOrEqual":"5.18.*","status":"unaffected","versionType":"semver"},{"version":"5.19","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":"3.18","versionEndExcluding":"4.9.325"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"4.14.290"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"4.19.254"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.4.208"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.10.134"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.15.58"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.18.15"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.18","versionEndExcluding":"5.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/b4d224eec96a18fa8959512cd9e5b6a50bd16a41"},{"url":"https://git.kernel.org/stable/c/a9ed3ad3a8d1dfbc829d86edb3236873a315db11"},{"url":"https://git.kernel.org/stable/c/6689754b121bd487f99680280102b3a5cd7374af"},{"url":"https://git.kernel.org/stable/c/78bdf732cf5d74d1c6ecda06830a91f80a4aef6f"},{"url":"https://git.kernel.org/stable/c/493ceca3271316e74639c89ff8ac35883de64256"},{"url":"https://git.kernel.org/stable/c/71ab83ac65e2d671552374123bf920c1d698335a"},{"url":"https://git.kernel.org/stable/c/49fa778ee044b00471dd9ccae5f6a121fffea1ac"},{"url":"https://git.kernel.org/stable/c/80192eff64eee9b3bc0594a47381937b94b9d65a"}],"title":"power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe","x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.5,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2022-49609","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T19:34:54.763276Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-01T19:36:51.324Z"}}]}}