{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-74280", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2026-08-15T05:44:03.880Z", "datePublished": "2026-08-15T05:57:50.809Z", "dateUpdated": "2026-08-15T05:57:50.809Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-15T05:57:50.809Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: marvell/octeontx - fix DMA cleanup using wrong loop index\n\nThe sg_cleanup path used list[i] instead of list[j] when unmapping DMA\nbuffers, leaking successfully mapped entries and repeatedly unmapping\nthe failed one."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/crypto/marvell/octeontx/otx_cptvf_reqmgr.c"], "versions": [{"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "97f150ba3e372256eabb93bd80c2cf3740077fb5", "status": "affected", "versionType": "git"}, {"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "8a0db9fad3c97e6447a92417cb95d7c55eaa9530", "status": "affected", "versionType": "git"}, {"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf", "status": "affected", "versionType": "git"}, {"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "ed374dbc70c10c4a864414b3d9c257faec8fd485", "status": "affected", "versionType": "git"}, {"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "6c721a3e43344f8560ee4ef506fc1f72b4646dcd", "status": "affected", "versionType": "git"}, {"version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "lessThan": "5f99a396f706afc749448659d1565991330e4f71", "status": 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"versionType": "semver"}, {"version": "6.6.145", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.97", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.40", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.1.5", "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": "5.7", "versionEndExcluding": "5.10.261"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "5.15.212"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "6.1.178"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "6.6.145"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "6.12.97"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "6.18.40"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "7.1.5"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.7", "versionEndExcluding": "7.2-rc1"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/97f150ba3e372256eabb93bd80c2cf3740077fb5"}, {"url": "https://git.kernel.org/stable/c/8a0db9fad3c97e6447a92417cb95d7c55eaa9530"}, {"url": "https://git.kernel.org/stable/c/8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf"}, {"url": "https://git.kernel.org/stable/c/ed374dbc70c10c4a864414b3d9c257faec8fd485"}, {"url": "https://git.kernel.org/stable/c/6c721a3e43344f8560ee4ef506fc1f72b4646dcd"}, {"url": "https://git.kernel.org/stable/c/5f99a396f706afc749448659d1565991330e4f71"}, {"url": "https://git.kernel.org/stable/c/acff30cfc0d72465b51b0bfdf019f1cb54e15314"}, {"url": "https://git.kernel.org/stable/c/7891c64c0520519782470ba29bac8a5761e295d8"}], "title": "crypto: marvell/octeontx - fix DMA cleanup using wrong loop index", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Linux", "programFiles": ["drivers/crypto/marvell/octeontx/otx_cptvf_reqmgr.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"lessThan": "97f150ba3e372256eabb93bd80c2cf3740077fb5", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "8a0db9fad3c97e6447a92417cb95d7c55eaa9530", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "ed374dbc70c10c4a864414b3d9c257faec8fd485", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "6c721a3e43344f8560ee4ef506fc1f72b4646dcd", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "5f99a396f706afc749448659d1565991330e4f71", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "acff30cfc0d72465b51b0bfdf019f1cb54e15314", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}, {"lessThan": "7891c64c0520519782470ba29bac8a5761e295d8", "status": "affected", "version": "10b4f09491bfeb0b298cb2f49df585510ee6189a", "versionType": "git"}]}, {"defaultStatus": "affected", "product": "Linux", "programFiles": ["drivers/crypto/marvell/octeontx/otx_cptvf_reqmgr.c"], "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "versions": [{"status": "affected", "version": "5.7"}, {"lessThan": "5.7", "status": "unaffected", "version": "0", "versionType": "semver"}, {"lessThanOrEqual": "5.10.*", "status": "unaffected", "version": "5.10.261", "versionType": "semver"}, {"lessThanOrEqual": "5.15.*", "status": "unaffected", "version": "5.15.212", "versionType": "semver"}, {"lessThanOrEqual": "6.1.*", "status": "unaffected", "version": "6.1.178", "versionType": "semver"}, {"lessThanOrEqual": "6.6.*", "status": "unaffected", "version": "6.6.145", "versionType": "semver"}, {"lessThanOrEqual": "6.12.*", "status": "unaffected", "version": "6.12.97", "versionType": "semver"}, {"lessThanOrEqual": "6.18.*", "status": "unaffected", "version": "6.18.40", "versionType": "semver"}, {"lessThanOrEqual": "7.1.*", "status": "unaffected", "version": "7.1.5", "versionType": "semver"}, {"lessThanOrEqual": "*", "status": "unaffected", "version": "7.2-rc1", "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\ncrypto: marvell/octeontx - fix DMA cleanup using wrong loop index\n\nThe sg_cleanup path used list[i] instead of list[j] when unmapping DMA\nbuffers, leaking successfully mapped entries and repeatedly unmapping\nthe failed one."}], "id": "CVE-2026-74280", "lastModified": "2026-08-15T06:22:27.430", "metrics": {}, "published": "2026-08-15T06:22:27.430", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5f99a396f706afc749448659d1565991330e4f71"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/6c721a3e43344f8560ee4ef506fc1f72b4646dcd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7891c64c0520519782470ba29bac8a5761e295d8"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8a0db9fad3c97e6447a92417cb95d7c55eaa9530"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8d301e5a51173ba56ce4f632a2a33bf6b14b0fcf"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/97f150ba3e372256eabb93bd80c2cf3740077fb5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/acff30cfc0d72465b51b0bfdf019f1cb54e15314"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ed374dbc70c10c4a864414b3d9c257faec8fd485"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Received"}

{}

{"created": "2026-08-15T18:15:03.780736+00:00", "updated": "2026-08-15T18:15:03.780742+00:00", "vendors": [], "weaknesses": ["CWE-200", "CWE-416"]}