{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50199","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-06-18T10:57:27.428Z","datePublished":"2025-06-18T11:03:42.033Z","dateUpdated":"2026-05-11T19:14:42.515Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:14:42.515Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nARM: OMAP2+: Fix refcount leak in omapdss_init_of\n\nomapdss_find_dss_of_node() calls of_find_compatible_node() to get device\nnode. of_find_compatible_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() in later error path and normal path."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm/mach-omap2/display.c"],"versions":[{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"935035cf97c8cd6794044b500fb0a44a6d30ffa1","status":"affected","versionType":"git"},{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"14bac0c7035bf920e190a63c7e1b113c72eadbf4","status":"affected","versionType":"git"},{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"230ad40a59c9a9ee8f3822b9a7bec09404102ebc","status":"affected","versionType":"git"},{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0","status":"affected","versionType":"git"},{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"507159facf002d113c4878fec67f37d62f187887","status":"affected","versionType":"git"},{"version":"e0c827aca0730b51f38081aa4e8ecf0912aab55f","lessThan":"9705db1eff38d6b9114121f9e253746199b759c9","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/arm/mach-omap2/display.c"],"versions":[{"version":"4.20","status":"affected"},{"version":"0","lessThan":"4.20","status":"unaffected","versionType":"semver"},{"version":"5.4.211","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.137","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.61","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.18.18","lessThanOrEqual":"5.18.*","status":"unaffected","versionType":"semver"},{"version":"5.19.2","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":"4.20","versionEndExcluding":"5.4.211"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.10.137"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.15.61"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.18.18"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"5.19.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.20","versionEndExcluding":"6.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/935035cf97c8cd6794044b500fb0a44a6d30ffa1"},{"url":"https://git.kernel.org/stable/c/14bac0c7035bf920e190a63c7e1b113c72eadbf4"},{"url":"https://git.kernel.org/stable/c/230ad40a59c9a9ee8f3822b9a7bec09404102ebc"},{"url":"https://git.kernel.org/stable/c/a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0"},{"url":"https://git.kernel.org/stable/c/507159facf002d113c4878fec67f37d62f187887"},{"url":"https://git.kernel.org/stable/c/9705db1eff38d6b9114121f9e253746199b759c9"}],"title":"ARM: OMAP2+: Fix refcount leak in omapdss_init_of","x_generator":{"engine":"bippy-1.2.0"}}}}