{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50017","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-06-18T10:57:27.393Z","datePublished":"2025-06-18T11:01:21.357Z","dateUpdated":"2026-05-11T19:11:11.701Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:11:11.701Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start\n\nWe should call of_node_put() for the reference 'uctl_node' returned by\nof_get_parent() which will increase the refcount. Otherwise, there will\nbe a refcount leak bug."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/mips/cavium-octeon/octeon-platform.c"],"versions":[{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"9d1afa0169a84dcd5b79901d792edeb8403684ab","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"af87a469695dc2b2419b2fdff0bf41db5265b325","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"c06166a484eece51916dd700a870e53356b7e1bc","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"1b49707df679b5510ed06ace7378ddc2aec5c3fb","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"1e39037e44d7fa3728686af146f9285ea197097d","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"7822d994eb9579a1df4cdbc315db090a041e50f3","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"a80016c40cc797c7f3e5a705b8e12ae447280335","status":"affected","versionType":"git"},{"version":"a95cfa6b86a19a822877e75d5a73b2a95d249e70","lessThan":"7a9f743ceead60ed454c46fbc3085ee9a79cbebb","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/mips/cavium-octeon/octeon-platform.c"],"versions":[{"version":"4.0","status":"affected"},{"version":"0","lessThan":"4.0","status":"unaffected","versionType":"semver"},{"version":"4.9.326","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.291","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.256","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.211","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.138","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.63","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.19.4","lessThanOrEqual":"5.19.*","status":"unaffected","versionType":"semver"},{"version":"6.0","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":"4.0","versionEndExcluding":"4.9.326"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"4.14.291"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"4.19.256"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.4.211"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.10.138"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.15.63"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"5.19.4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"6.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684ab"},{"url":"https://git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325"},{"url":"https://git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bc"},{"url":"https://git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fb"},{"url":"https://git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097d"},{"url":"https://git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3"},{"url":"https://git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335"},{"url":"https://git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebb"}],"title":"mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start","x_generator":{"engine":"bippy-1.2.0"}}}}