{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-90128", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-09-11T19:38:34.788Z", "datePublished": "2026-09-17T16:06:29.877Z", "dateUpdated": "2026-10-19T08:58:26.549Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-10-19T08:58:26.549Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvdpa/mlx5: fix wrong list iterated in add_direct_chain error path\n\nIn add_direct_chain(), newly allocated direct MR entries are added to\nthe local list 'tmp', which is spliced into mr->head only on success.\nOn the error path, the cleanup loop was incorrectly iterating over\nmr->head instead of tmp.\n\nFix by iterating over 'tmp' in the err_alloc cleanup path."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/vdpa/mlx5/core/mr.c"], "versions": [{"version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "lessThan": "c93defccf5eb0a92bdafa43487be6ce0221a2477", "status": "affected", "versionType": "git"}, {"version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "lessThan": "ed3462365636df3bc63e34d7468f4faed3f70a4e", "status": "affected", "versionType": "git"}, {"version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "lessThan": "22d52af9e26a72bdfe2dcfb1419a091de4862cd9", "status": "affected", "versionType": "git"}, {"version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "lessThan": "eeac2ea4ad2654e3f160a9b608d05c9af31433a6", "status": "affected", "versionType": "git"}, {"version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "lessThan": "637d867530daea61898e3346975978b7f67fc2ac", "status": "affected", "versionType": "git"}, {"version": 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"semver"}, {"version": "6.1.188", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.157", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.110", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.52", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.2.6", "lessThanOrEqual": "7.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.3", "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": "5.9", "versionEndExcluding": "5.10.270"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.9", "versionEndExcluding": 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{"url": "https://git.kernel.org/stable/c/ed3462365636df3bc63e34d7468f4faed3f70a4e"}, {"url": "https://git.kernel.org/stable/c/22d52af9e26a72bdfe2dcfb1419a091de4862cd9"}, {"url": "https://git.kernel.org/stable/c/eeac2ea4ad2654e3f160a9b608d05c9af31433a6"}, {"url": "https://git.kernel.org/stable/c/637d867530daea61898e3346975978b7f67fc2ac"}, {"url": "https://git.kernel.org/stable/c/6ca752850de3b8162f030793cc15001aec85c4cf"}, {"url": "https://git.kernel.org/stable/c/c678d04ac9e5a64c2559c43bce273e845fbd09eb"}, {"url": "https://git.kernel.org/stable/c/23ae56d9e74c122f95cae71ae3b9fc259fb88446"}], "title": "vdpa/mlx5: fix wrong list iterated in add_direct_chain error path", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/vdpa/mlx5/core/mr.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "c93defccf5eb0a92bdafa43487be6ce0221a2477", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "ed3462365636df3bc63e34d7468f4faed3f70a4e", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "22d52af9e26a72bdfe2dcfb1419a091de4862cd9", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "eeac2ea4ad2654e3f160a9b608d05c9af31433a6", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "637d867530daea61898e3346975978b7f67fc2ac", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "6ca752850de3b8162f030793cc15001aec85c4cf", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "c678d04ac9e5a64c2559c43bce273e845fbd09eb", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}, {"lessThan": "23ae56d9e74c122f95cae71ae3b9fc259fb88446", "status": "affected", "version": "94abbccdf2916cb03f9626f2d36c6e9971490c12", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/vdpa/mlx5/core/mr.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.9"}, {"lessThan": "5.9", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.270", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.221", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.188", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.157", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.110", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.52", "versionType": "semver"}, {"lessThanOrEqual": "7.2.*", "status": "unaffected", "version": "7.2.6", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.3", "versionType": "original_commit_for_fix"}]}], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvdpa/mlx5: fix wrong list iterated in add_direct_chain error path\n\nIn add_direct_chain(), newly allocated direct MR entries are added to\nthe local list 'tmp', which is spliced into mr->head only on success.\nOn the error path, the cleanup loop was incorrectly iterating over\nmr->head instead of tmp.\n\nFix by iterating over 'tmp' in the err_alloc cleanup path."}], "id": "CVE-2026-90128", "lastModified": "2026-10-19T09:19:02.453", "metrics": {}, "published": "2026-09-17T17:17:05.210", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/22d52af9e26a72bdfe2dcfb1419a091de4862cd9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/23ae56d9e74c122f95cae71ae3b9fc259fb88446"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/637d867530daea61898e3346975978b7f67fc2ac"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6ca752850de3b8162f030793cc15001aec85c4cf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c678d04ac9e5a64c2559c43bce273e845fbd09eb"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c93defccf5eb0a92bdafa43487be6ce0221a2477"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ed3462365636df3bc63e34d7468f4faed3f70a4e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/eeac2ea4ad2654e3f160a9b608d05c9af31433a6"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,c93defccf5eb0a92bdafa43487be6ce0221a2477)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,ed3462365636df3bc63e34d7468f4faed3f70a4e)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,22d52af9e26a72bdfe2dcfb1419a091de4862cd9)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,eeac2ea4ad2654e3f160a9b608d05c9af31433a6)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,637d867530daea61898e3346975978b7f67fc2ac)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,6ca752850de3b8162f030793cc15001aec85c4cf)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,c678d04ac9e5a64c2559c43bce273e845fbd09eb)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[94abbccdf2916cb03f9626f2d36c6e9971490c12,23ae56d9e74c122f95cae71ae3b9fc259fb88446)"}}], "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": "5.9"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[0,5.9)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.10.270,5.11.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.15.221,5.16.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.1.188,6.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.157,6.7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.110,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.52,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[7.2.6,7.3.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.3-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": "2026-09-18T20:11:09.495909+00:00", "updated": "2026-09-20T04:00:09.675187+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"], "weaknesses": ["CWE-772"]}