{"id":"CVE-2026-98915","state":"PUBLISHED","title":"media: video-i2c: use vb2_video_unregister_device on driver removal","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: video-i2c: use vb2_video_unregister_device on driver removal\n\nThe driver uses vb2_fop_release() as its file release operation, so\nvb2_video_unregister_device() should be used instead of\nvideo_unregister_device() during driver removal.\n\nThis ensures that the vb2 queue is properly disconnected before the\nvideo device is unregistered.","publishedAt":"2026-10-23T11:55:16.281Z","updatedAt":"2026-10-26T06:56:46.442Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"97adc8cd04df2085f7fd437838005f3bb16bafae","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"b7afb0c24a761c2367e5fa87a9941d67d373c127","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"b8fba9f66019d4c83235c4219ff8edeb7e3af20d","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"82e432c9ebfa13fb8d47d6d550be5d7d2a84a8ab","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"56384b486b80ce4a2bc93689aae49995f908f90d","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/video-i2c.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.18","versionType":"semver"},{"version":"6.1.189","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.158","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2","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/video-i2c.c"]}],"references":["https://git.kernel.org/stable/c/97adc8cd04df2085f7fd437838005f3bb16bafae","https://git.kernel.org/stable/c/b7afb0c24a761c2367e5fa87a9941d67d373c127","https://git.kernel.org/stable/c/b8fba9f66019d4c83235c4219ff8edeb7e3af20d","https://git.kernel.org/stable/c/82e432c9ebfa13fb8d47d6d550be5d7d2a84a8ab","https://git.kernel.org/stable/c/56384b486b80ce4a2bc93689aae49995f908f90d"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/98xxx/CVE-2026-98915.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98915","state":"PUBLISHED","datePublished":"2026-10-23T11:55:16.281Z","dateUpdated":"2026-10-26T06:56:46.442Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-25T10:25:14.380Z"},"containers":{"cna":{"title":"media: video-i2c: use vb2_video_unregister_device on driver removal","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: video-i2c: use vb2_video_unregister_device on driver removal\n\nThe driver uses vb2_fop_release() as its file release operation, so\nvb2_video_unregister_device() should be used instead of\nvideo_unregister_device() during driver removal.\n\nThis ensures that the vb2 queue is properly disconnected before the\nvideo device is unregistered."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"97adc8cd04df2085f7fd437838005f3bb16bafae","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"b7afb0c24a761c2367e5fa87a9941d67d373c127","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"b8fba9f66019d4c83235c4219ff8edeb7e3af20d","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"82e432c9ebfa13fb8d47d6d550be5d7d2a84a8ab","versionType":"git"},{"version":"5cebaac609744414463d1ecc28fdecd26c1b9bc1","status":"affected","lessThan":"56384b486b80ce4a2bc93689aae49995f908f90d","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/media/i2c/video-i2c.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.18","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.18","versionType":"semver"},{"version":"6.1.189","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.158","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.111","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.53","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2","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/video-i2c.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/97adc8cd04df2085f7fd437838005f3bb16bafae"},{"url":"https://git.kernel.org/stable/c/b7afb0c24a761c2367e5fa87a9941d67d373c127"},{"url":"https://git.kernel.org/stable/c/b8fba9f66019d4c83235c4219ff8edeb7e3af20d"},{"url":"https://git.kernel.org/stable/c/82e432c9ebfa13fb8d47d6d550be5d7d2a84a8ab"},{"url":"https://git.kernel.org/stable/c/56384b486b80ce4a2bc93689aae49995f908f90d"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-26T06:56:46.442Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.1.189"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.6.158"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.12.111"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"6.18.53"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.18","versionEndExcluding":"7.2"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}