{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50574","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-10-22T13:20:23.761Z","datePublished":"2025-10-22T13:23:29.027Z","dateUpdated":"2026-05-11T19:22:03.358Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:22:03.358Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/omap: dss: Fix refcount leak bugs\n\nIn dss_init_ports() and __dss_uninit_ports(), we should call\nof_node_put() for the reference returned by of_graph_get_port_by_id()\nin fail path or when it is not used anymore."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/gpu/drm/omapdrm/dss/dss.c"],"versions":[{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"9d7af9b1624dd70b67354972d7297429e6372091","status":"affected","versionType":"git"},{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"1f340e1c1c74d11c45a6e32663829b26acd4f47b","status":"affected","versionType":"git"},{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"a5ce83e85d795ec98697039ecc518b21d5810adc","status":"affected","versionType":"git"},{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"e55261beb86a15c190b2ff9090cb47bc06765353","status":"affected","versionType":"git"},{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"8f7c4114db841497e1148598e22548dd1f700b22","status":"affected","versionType":"git"},{"version":"09bffa6e519256c6fa1552d6ba1f5d594337a464","lessThan":"8b42057e62120813ebe9274f508fa785b7cab33a","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/gpu/drm/omapdrm/dss/dss.c"],"versions":[{"version":"4.12","status":"affected"},{"version":"0","lessThan":"4.12","status":"unaffected","versionType":"semver"},{"version":"5.4.220","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.150","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.75","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.19.17","lessThanOrEqual":"5.19.*","status":"unaffected","versionType":"semver"},{"version":"6.0.3","lessThanOrEqual":"6.0.*","status":"unaffected","versionType":"semver"},{"version":"6.1","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":"4.12","versionEndExcluding":"5.4.220"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.10.150"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.15.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"5.19.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.0.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.12","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/9d7af9b1624dd70b67354972d7297429e6372091"},{"url":"https://git.kernel.org/stable/c/1f340e1c1c74d11c45a6e32663829b26acd4f47b"},{"url":"https://git.kernel.org/stable/c/a5ce83e85d795ec98697039ecc518b21d5810adc"},{"url":"https://git.kernel.org/stable/c/e55261beb86a15c190b2ff9090cb47bc06765353"},{"url":"https://git.kernel.org/stable/c/8f7c4114db841497e1148598e22548dd1f700b22"},{"url":"https://git.kernel.org/stable/c/8b42057e62120813ebe9274f508fa785b7cab33a"}],"title":"drm/omap: dss: Fix refcount leak bugs","x_generator":{"engine":"bippy-1.2.0"}}}}