{"id":"CVE-2022-49283","state":"PUBLISHED","title":"firmware: sysfb: fix platform-device leak in error path","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: sysfb: fix platform-device leak in error path\n\nMake sure to free the platform device also in the unlikely event that\nregistration fails.","publishedAt":"2025-02-26T01:56:24.155Z","updatedAt":"2026-05-11T18:56:41.874Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"bb7fcbe80a013dc883181dc818c407d38558f76c","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"fed4df558b8cdb6f3beea38a7c977f118f082b0d","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"202c08914ba50dd324e42d5ad99535a89f242560","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/firmware/sysfb_simplefb.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.15","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.15","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/firmware/sysfb_simplefb.c"]}],"references":["https://git.kernel.org/stable/c/b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32","https://git.kernel.org/stable/c/bb7fcbe80a013dc883181dc818c407d38558f76c","https://git.kernel.org/stable/c/fed4df558b8cdb6f3beea38a7c977f118f082b0d","https://git.kernel.org/stable/c/202c08914ba50dd324e42d5ad99535a89f242560"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/49xxx/CVE-2022-49283.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-49283","state":"PUBLISHED","datePublished":"2025-02-26T01:56:24.155Z","dateUpdated":"2026-05-11T18:56:41.874Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-02-26T01:49:39.298Z"},"containers":{"cna":{"title":"firmware: sysfb: fix platform-device leak in error path","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: sysfb: fix platform-device leak in error path\n\nMake sure to free the platform device also in the unlikely event that\nregistration fails."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"bb7fcbe80a013dc883181dc818c407d38558f76c","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"fed4df558b8cdb6f3beea38a7c977f118f082b0d","versionType":"git"},{"version":"8633ef82f101c040427b57d4df7b706261420b94","status":"affected","lessThan":"202c08914ba50dd324e42d5ad99535a89f242560","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/firmware/sysfb_simplefb.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.15","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.15","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/firmware/sysfb_simplefb.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/b3e38f939ab4d0d86f56bff3362c3f88c4b2ad32"},{"url":"https://git.kernel.org/stable/c/bb7fcbe80a013dc883181dc818c407d38558f76c"},{"url":"https://git.kernel.org/stable/c/fed4df558b8cdb6f3beea38a7c977f118f082b0d"},{"url":"https://git.kernel.org/stable/c/202c08914ba50dd324e42d5ad99535a89f242560"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T18:56:41.874Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.15.33"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.16.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.17.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.15","versionEndExcluding":"5.18"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}