{"id":"CVE-2022-49185","state":"PUBLISHED","title":"pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe","description":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe\n\nThis node pointer is returned by of_parse_phandle() with refcount\nincremented in this function. Calling of_node_put() to avoid\nthe refcount leak.","publishedAt":"2025-02-26T01:55:35.068Z","updatedAt":"2026-05-11T18:54:45.834Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"CISA-ADP"},"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"59250d547542f1c7765a78dc97ddfe5e6b0d2ab0","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"0067ba448f1c29ca06e5aee00d8506889ed1f9d0","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"669b05ff43bd7ed684379c6e2006a6dad5127b71","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"c52703355766c347f270df222a744e0c491a02f2","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"9511c6018cd772668def8b034bc67269847e591a","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"62580a40c9bef3d8a90629c64dda381344b35ffd","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"c09ac191b1f97cfa06f394dbfd7a5db07986cefc","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/nomadik/pinctrl-nomadik.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"3.9","status":"affected"},{"version":"0","status":"unaffected","lessThan":"3.9","versionType":"semver"},{"version":"4.9.311","status":"unaffected","lessThanOrEqual":"4.9.*","versionType":"semver"},{"version":"4.14.276","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.238","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.189","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.110","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.33","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"5.16.19","status":"unaffected","lessThanOrEqual":"5.16.*","versionType":"semver"},{"version":"5.17.2","status":"unaffected","lessThanOrEqual":"5.17.*","versionType":"semver"},{"version":"5.18","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/nomadik/pinctrl-nomadik.c"]}],"references":["https://git.kernel.org/stable/c/59250d547542f1c7765a78dc97ddfe5e6b0d2ab0","https://git.kernel.org/stable/c/0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8","https://git.kernel.org/stable/c/0067ba448f1c29ca06e5aee00d8506889ed1f9d0","https://git.kernel.org/stable/c/bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2","https://git.kernel.org/stable/c/669b05ff43bd7ed684379c6e2006a6dad5127b71","https://git.kernel.org/stable/c/c52703355766c347f270df222a744e0c491a02f2","https://git.kernel.org/stable/c/9511c6018cd772668def8b034bc67269847e591a","https://git.kernel.org/stable/c/62580a40c9bef3d8a90629c64dda381344b35ffd","https://git.kernel.org/stable/c/c09ac191b1f97cfa06f394dbfd7a5db07986cefc"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/49xxx/CVE-2022-49185.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-49185","state":"PUBLISHED","datePublished":"2025-02-26T01:55:35.068Z","dateUpdated":"2026-05-11T18:54:45.834Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-02-26T01:49:39.284Z"},"containers":{"cna":{"title":"pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe\n\nThis node pointer is returned by of_parse_phandle() with refcount\nincremented in this function. Calling of_node_put() to avoid\nthe refcount leak."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"59250d547542f1c7765a78dc97ddfe5e6b0d2ab0","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"0067ba448f1c29ca06e5aee00d8506889ed1f9d0","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"669b05ff43bd7ed684379c6e2006a6dad5127b71","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"c52703355766c347f270df222a744e0c491a02f2","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"9511c6018cd772668def8b034bc67269847e591a","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"62580a40c9bef3d8a90629c64dda381344b35ffd","versionType":"git"},{"version":"32e67eee670e1254ee5ab41e2f454680acb9c17c","status":"affected","lessThan":"c09ac191b1f97cfa06f394dbfd7a5db07986cefc","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/nomadik/pinctrl-nomadik.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"3.9","status":"affected"},{"version":"0","status":"unaffected","lessThan":"3.9","versionType":"semver"},{"version":"4.9.311","status":"unaffected","lessThanOrEqual":"4.9.*","versionType":"semver"},{"version":"4.14.276","status":"unaffected","lessThanOrEqual":"4.14.*","versionType":"semver"},{"version":"4.19.238","status":"unaffected","lessThanOrEqual":"4.19.*","versionType":"semver"},{"version":"5.4.189","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.110","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.33","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"5.16.19","status":"unaffected","lessThanOrEqual":"5.16.*","versionType":"semver"},{"version":"5.17.2","status":"unaffected","lessThanOrEqual":"5.17.*","versionType":"semver"},{"version":"5.18","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pinctrl/nomadik/pinctrl-nomadik.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/59250d547542f1c7765a78dc97ddfe5e6b0d2ab0"},{"url":"https://git.kernel.org/stable/c/0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8"},{"url":"https://git.kernel.org/stable/c/0067ba448f1c29ca06e5aee00d8506889ed1f9d0"},{"url":"https://git.kernel.org/stable/c/bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2"},{"url":"https://git.kernel.org/stable/c/669b05ff43bd7ed684379c6e2006a6dad5127b71"},{"url":"https://git.kernel.org/stable/c/c52703355766c347f270df222a744e0c491a02f2"},{"url":"https://git.kernel.org/stable/c/9511c6018cd772668def8b034bc67269847e591a"},{"url":"https://git.kernel.org/stable/c/62580a40c9bef3d8a90629c64dda381344b35ffd"},{"url":"https://git.kernel.org/stable/c/c09ac191b1f97cfa06f394dbfd7a5db07986cefc"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T18:54:45.834Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"4.9.311"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"4.14.276"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"4.19.238"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.4.189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.10.110"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.15.33"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.16.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.17.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9","versionEndExcluding":"5.18"}]}]}],"x_generato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ADP Vulnrichment","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-2022-49185","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2025-10-01T19:47:26.081614Z"}}}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"CWE-noinfo Not enough information"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-01T19:56:59.497Z"}}]}}}