{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-49712","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-02-26T02:21:30.444Z","datePublished":"2025-02-26T02:24:28.888Z","dateUpdated":"2025-10-01T19:36:45.147Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:43:52.603Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe\n\nof_parse_phandle() 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.\nof_node_put() will check NULL pointer."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/usb/gadget/udc/lpc32xx_udc.c"],"versions":[{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"d85e4e6284a91aa2d1ab004e9d84b9c09b4aa203","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"0ef6917c0524da5b88496b9706628ffef108b9bb","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"2a598da14856ead80c726b38ba426c68637d9211","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"b75bddfcc18170ce8e3fb695a76ec2dec4ce0ea5","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"57901c658f77d9ea2e772f35cb38e47efb54c558","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"46da1e4a8b6329479433b2a4056941dfdd7f3efd","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"727c82d003e0ec64411fd1257a9a57de4ad7a99a","status":"affected","versionType":"git"},{"version":"24a28e4283510dcd58890379a42b8a7d3201d9d3","lessThan":"4757c9ade34178b351580133771f510b5ffcf9c8","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/usb/gadget/udc/lpc32xx_udc.c"],"versions":[{"version":"3.5","status":"affected"},{"version":"0","lessThan":"3.5","status":"unaffected","versionType":"semver"},{"version":"4.9.320","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.285","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.249","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.200","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.124","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.49","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.18.6","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":"3.5","versionEndExcluding":"4.9.320"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"4.14.285"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"4.19.249"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.4.200"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.10.124"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.15.49"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.18.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.5","versionEndExcluding":"5.19"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/d85e4e6284a91aa2d1ab004e9d84b9c09b4aa203"},{"url":"https://git.kernel.org/stable/c/0ef6917c0524da5b88496b9706628ffef108b9bb"},{"url":"https://git.kernel.org/stable/c/2a598da14856ead80c726b38ba426c68637d9211"},{"url":"https://git.kernel.org/stable/c/b75bddfcc18170ce8e3fb695a76ec2dec4ce0ea5"},{"url":"https://git.kernel.org/stable/c/57901c658f77d9ea2e772f35cb38e47efb54c558"},{"url":"https://git.kernel.org/stable/c/46da1e4a8b6329479433b2a4056941dfdd7f3efd"},{"url":"https://git.kernel.org/stable/c/727c82d003e0ec64411fd1257a9a57de4ad7a99a"},{"url":"https://git.kernel.org/stable/c/4757c9ade34178b351580133771f510b5ffcf9c8"}],"title":"usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_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-2022-49712","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T19:32:26.147841Z"}}}],"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":"2025-10-01T19:36:45.147Z"}}]}}