{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49481","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T02:08:31.581Z","datePublished":"2025-02-26T02:13:21.324Z","dateUpdated":"2025-10-01T19:46:45.230Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:38:44.611Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nregulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt\n\nof_node_get() returns a node with refcount incremented.\nCalling of_node_put() to drop the reference when not needed anymore."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/regulator/pfuze100-regulator.c"],"versions":[{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"b74c0dd9179d21b7260260e075d597b23970100c","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"6ca675f4abbc74bc991d154a1ecc8b384dc2aae4","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"984cfef0675ed7398814e14af2c5323911723e1c","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"0be5d9da5743b9825a95baec85a67500b2c1d362","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"9f564e29a51210a49df3d925117777c157a17d6d","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"56ab0c01027492cd161c64148e1dc892c56887ad","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"671be14fc31374b1a10a3abd93db6a8480838fc9","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"49d785baeb91568332197be356d138e5e59c7ddb","status":"affected","versionType":"git"},{"version":"3784b6d64dc52ed3fbebad61a85ab9b7a687a167","lessThan":"afaa7b933ef00a2d3262f4d1252087613fb5c06d","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/regulator/pfuze100-regulator.c"],"versions":[{"version":"3.12","status":"affected"},{"version":"0","lessThan":"3.12","status":"unaffected","versionType":"semver"},{"version":"4.9.318","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.283","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.247","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.198","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.121","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.46","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.17.14","lessThanOrEqual":"5.17.*","status":"unaffected","versionType":"semver"},{"version":"5.18.3","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":"3.12","versionEndExcluding":"4.9.318"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"4.14.283"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"4.19.247"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.4.198"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.10.121"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.15.46"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.17.14"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.18.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12","versionEndExcluding":"5.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/b74c0dd9179d21b7260260e075d597b23970100c"},{"url":"https://git.kernel.org/stable/c/6ca675f4abbc74bc991d154a1ecc8b384dc2aae4"},{"url":"https://git.kernel.org/stable/c/984cfef0675ed7398814e14af2c5323911723e1c"},{"url":"https://git.kernel.org/stable/c/0be5d9da5743b9825a95baec85a67500b2c1d362"},{"url":"https://git.kernel.org/stable/c/9f564e29a51210a49df3d925117777c157a17d6d"},{"url":"https://git.kernel.org/stable/c/56ab0c01027492cd161c64148e1dc892c56887ad"},{"url":"https://git.kernel.org/stable/c/671be14fc31374b1a10a3abd93db6a8480838fc9"},{"url":"https://git.kernel.org/stable/c/49d785baeb91568332197be356d138e5e59c7ddb"},{"url":"https://git.kernel.org/stable/c/afaa7b933ef00a2d3262f4d1252087613fb5c06d"}],"title":"regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt","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-2022-49481","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T19:39:23.034632Z"}}}],"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":"2025-10-01T19:46:45.230Z"}}]}}