{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50309","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-15T14:18:36.813Z","datePublished":"2025-09-15T14:46:04.490Z","dateUpdated":"2026-05-11T19:16:49.154Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:16:49.154Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init\n\nof_get_child_by_name() 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."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/platform/xilinx/xilinx-vipp.c"],"versions":[{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"7b0efe7534071e0153708886355d80db69525d50","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"6e7b3b1e4e9f739800cd8010b75a9bee8d808cee","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"3c38467c3255c428cdbd3cefaccca4662f302dc9","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"59b315353252abe7b8fdb8651ca31b8484ce287a","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"2630cc88327a5557aa0d9cc63be95e3c6e0a55b3","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"2ea7caa9684687cf3adc1467cf4af3653a776192","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"22b93530bbe6af9dce8e520bb6e978d1bda39d2b","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"3336210948b22c2db43e9df2ea403d251b4d24ab","status":"affected","versionType":"git"},{"version":"df3305156f989339529b3d6744b898d498fb1f7b","lessThan":"1c78f19c3a0ea312a8178a6bfd8934eb93e9b10a","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/media/platform/xilinx/xilinx-vipp.c"],"versions":[{"version":"4.1","status":"affected"},{"version":"0","lessThan":"4.1","status":"unaffected","versionType":"semver"},{"version":"4.9.331","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.296","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.262","lessThanOrEqual":"4.19.*","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":"4.1","versionEndExcluding":"4.9.331"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"4.14.296"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"4.19.262"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"5.4.220"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"5.10.150"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"5.15.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"5.19.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"6.0.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.1","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/7b0efe7534071e0153708886355d80db69525d50"},{"url":"https://git.kernel.org/stable/c/6e7b3b1e4e9f739800cd8010b75a9bee8d808cee"},{"url":"https://git.kernel.org/stable/c/3c38467c3255c428cdbd3cefaccca4662f302dc9"},{"url":"https://git.kernel.org/stable/c/59b315353252abe7b8fdb8651ca31b8484ce287a"},{"url":"https://git.kernel.org/stable/c/2630cc88327a5557aa0d9cc63be95e3c6e0a55b3"},{"url":"https://git.kernel.org/stable/c/2ea7caa9684687cf3adc1467cf4af3653a776192"},{"url":"https://git.kernel.org/stable/c/22b93530bbe6af9dce8e520bb6e978d1bda39d2b"},{"url":"https://git.kernel.org/stable/c/3336210948b22c2db43e9df2ea403d251b4d24ab"},{"url":"https://git.kernel.org/stable/c/1c78f19c3a0ea312a8178a6bfd8934eb93e9b10a"}],"title":"media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init","x_generator":{"engine":"bippy-1.2.0"}}}}