{"id":"CVE-2022-50759","state":"PUBLISHED","title":"media: i2c: ov5648: Free V4L2 fwnode data on unbind","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: ov5648: Free V4L2 fwnode data on unbind\n\nThe V4L2 fwnode data structure doesn't get freed on unbind, which leads to\na memleak.","publishedAt":"2025-12-24T13:05:51.895Z","updatedAt":"2026-05-11T19:24:58.263Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"4a34fd4d9b548789d4a2018940edbec86282ed3b","versionType":"git"},{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"3a54b72868930f07935accaf95ec4df639324940","versionType":"git"},{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"c95770e4fc172696dcb1450893cda7d6324d96fc","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/ov5648.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.12","versionType":"semver"},{"version":"6.0.16","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1.2","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/ov5648.c"]}],"references":["https://git.kernel.org/stable/c/4a34fd4d9b548789d4a2018940edbec86282ed3b","https://git.kernel.org/stable/c/3a54b72868930f07935accaf95ec4df639324940","https://git.kernel.org/stable/c/c95770e4fc172696dcb1450893cda7d6324d96fc"],"weaknesses":[],"ingestedAt":"2026-10-29T20:05:26.763Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/50xxx/CVE-2022-50759.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-50759","state":"PUBLISHED","datePublished":"2025-12-24T13:05:51.895Z","dateUpdated":"2026-05-11T19:24:58.263Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-12-24T13:02:21.545Z"},"containers":{"cna":{"title":"media: i2c: ov5648: Free V4L2 fwnode data on unbind","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: ov5648: Free V4L2 fwnode data on unbind\n\nThe V4L2 fwnode data structure doesn't get freed on unbind, which leads to\na memleak."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"4a34fd4d9b548789d4a2018940edbec86282ed3b","versionType":"git"},{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"3a54b72868930f07935accaf95ec4df639324940","versionType":"git"},{"version":"e43ccb0a045f34838b786e8021dc4838b4af5c38","status":"affected","lessThan":"c95770e4fc172696dcb1450893cda7d6324d96fc","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/ov5648.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.12","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.12","versionType":"semver"},{"version":"6.0.16","status":"unaffected","lessThanOrEqual":"6.0.*","versionType":"semver"},{"version":"6.1.2","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.2","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/ov5648.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/4a34fd4d9b548789d4a2018940edbec86282ed3b"},{"url":"https://git.kernel.org/stable/c/3a54b72868930f07935accaf95ec4df639324940"},{"url":"https://git.kernel.org/stable/c/c95770e4fc172696dcb1450893cda7d6324d96fc"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T19:24:58.263Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.0.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.1.2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.12","versionEndExcluding":"6.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}