{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50281","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2025-09-15T13:58:00.976Z","datePublished":"2025-09-15T14:21:17.759Z","dateUpdated":"2026-05-11T19:16:17.873Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T19:16:17.873Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nMIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()\n\nIn error case in bridge_platform_create after calling\nplatform_device_add()/platform_device_add_data()/\nplatform_device_add_resources(), release the failed\n'pdev' or it will be leak, call platform_device_put()\nto fix this problem.\n\nBesides, 'pdev' is divided into 'pdev_wd' and 'pdev_bd',\nuse platform_device_unregister() to release sgi_w1\nresources when xtalk-bridge registration fails."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/mips/sgi-ip27/ip27-xtalk.c"],"versions":[{"version":"5dc76a96e95ae041c1d8e52714bd77576b35919b","lessThan":"da2aecef866b476438d02c662507a0e4e818da9d","status":"affected","versionType":"git"},{"version":"5dc76a96e95ae041c1d8e52714bd77576b35919b","lessThan":"93296e7ab774230b7c36541dead10b6da39b650f","status":"affected","versionType":"git"},{"version":"5dc76a96e95ae041c1d8e52714bd77576b35919b","lessThan":"d7ac29e60d0ff71e9e414af595b8c92800f7fa90","status":"affected","versionType":"git"},{"version":"5dc76a96e95ae041c1d8e52714bd77576b35919b","lessThan":"48025893b3e31b917ad654d28d23fff66681cac4","status":"affected","versionType":"git"},{"version":"5dc76a96e95ae041c1d8e52714bd77576b35919b","lessThan":"11bec9cba4de06b3c0e9e4041453c2caaa1cbec1","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/mips/sgi-ip27/ip27-xtalk.c"],"versions":[{"version":"5.5","status":"affected"},{"version":"0","lessThan":"5.5","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":"5.5","versionEndExcluding":"5.10.150"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.15.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"5.19.17"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"6.0.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.5","versionEndExcluding":"6.1"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9d"},{"url":"https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650f"},{"url":"https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90"},{"url":"https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4"},{"url":"https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1"}],"title":"MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()","x_generator":{"engine":"bippy-1.2.0"}}}}