{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-68225", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-07-30T09:28:09.375Z", "datePublished": "2026-08-10T12:00:47.085Z", "dateUpdated": "2026-08-10T12:00:47.085Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-10T12:00:47.085Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: alvium: fix critical pointer access in alvium_ctrl_init\n\nThe current implementation of alvium_ctrl_init creates several controls in\nfunction alvium_ctrl_init and uses the returned pointer without check. That\ncan cause write access over NULL-pointer for several controls. The reworked\ncode checks the pointers before adding flags."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/i2c/alvium-csi2.c"], "versions": [{"version": "0a7af872915ee34668edf7e4018648a226d9e7f9", "lessThan": "4bacfda44d36f165f6cb57bea408912886400ffa", "status": "affected", "versionType": "git"}, {"version": "0a7af872915ee34668edf7e4018648a226d9e7f9", "lessThan": "7337c88205ed0ffc654f40266be0d3c3eb15fb29", "status": "affected", "versionType": "git"}, {"version": "0a7af872915ee34668edf7e4018648a226d9e7f9", "lessThan": "eb2f934646aefb06314cecd1deb020794829b207", "status": "affected", "versionType": "git"}, {"version": "0a7af872915ee34668edf7e4018648a226d9e7f9", "lessThan": "4f6f28ff24709710c08557c127b3e4c3fb1b4159", "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/i2c/alvium-csi2.c"], "versions": [{"version": "6.8", "status": "affected"}, {"version": "0", "lessThan": "6.8", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.101", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.42", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.6", "lessThanOrEqual": "7.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2-rc1", "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": "6.8", "versionEndExcluding": "6.12.101"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "6.18.42"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "7.1.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.8", "versionEndExcluding": "7.2-rc1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/4bacfda44d36f165f6cb57bea408912886400ffa"}, {"url": "https://git.kernel.org/stable/c/7337c88205ed0ffc654f40266be0d3c3eb15fb29"}, {"url": "https://git.kernel.org/stable/c/eb2f934646aefb06314cecd1deb020794829b207"}, {"url": "https://git.kernel.org/stable/c/4f6f28ff24709710c08557c127b3e4c3fb1b4159"}], "title": "media: i2c: alvium: fix critical pointer access in alvium_ctrl_init", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[0a7af872915ee34668edf7e4018648a226d9e7f9,4bacfda44d36f165f6cb57bea408912886400ffa)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[0a7af872915ee34668edf7e4018648a226d9e7f9,7337c88205ed0ffc654f40266be0d3c3eb15fb29)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[0a7af872915ee34668edf7e4018648a226d9e7f9,eb2f934646aefb06314cecd1deb020794829b207)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[0a7af872915ee34668edf7e4018648a226d9e7f9,4f6f28ff24709710c08557c127b3e4c3fb1b4159)"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "6.8"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,6.8)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.101,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.42,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.1.6,7.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.2-rc1,*]"}}], "enrichment": {"confidence": 99.0, "confidence_source": "inferred", "scores": [{"score": 99.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Linux", "source": "cna", "vendor": "Linux"}, "product": "linux_kernel", "vendor": "linux"}], "created": "2026-08-10T15:00:03.822725+00:00", "updated": "2026-08-10T18:30:04.126792+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-476", "CWE-787"]}