CVE-2026-31682

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Parsing\nns->opt[] in that case can access data past the linear buffer.\n\nLinearize request before option parsing and derive ns from the linear\nnetwork header."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "baseScore": 9.1, "baseSeverity": "CRITICAL"}, "scenarios": [{"lang": "en", "value": "AV:N - The vulnerable code is reached by received IPv6/ICMPv6 Neighbor Solicitation traffic on a Linux bridge port before any protocol authentication. In bridged physical or virtual deployments, a network peer can send the crafted packet to the affected bridge path.\nAC:L - There is no race, and the attacker controls the packet contents and can repeat attempts to hit a non-linear skb receive path. Neighbor suppression and a valid neighbor/FDB state are deployment prerequisites, but not per-attempt conditions outside a reasonable affected configuration.\nPR:N - The packet receive path has no credential or authentication check before `br_nd_send()` is reached. CAP_NET_ADMIN is needed to configure bridge neighbor suppression, but exploiting an already configured bridge requires no privileges.\nUI:N - No victim user action is required once the bridge is in the affected configuration. The attacker only needs to send crafted network traffic.\nS:U - The vulnerable component and impacted resources are the same kernel networking/bridge security authority. This is not a hypervisor, IOMMU, or separate security-scope escape by itself.\nC:H - The bug is an out-of-bounds read past the skb linear area while parsing attacker-controlled ND options. The read data can influence bytes copied into the generated Neighbor Advertisement, and under the required rule an OOB read that is not strictly bounded to a few bytes is High.\nI:N - The vulnerable operation reads memory past the linear skb buffer but does not write to kernel memory or provide a direct data-modification primitive. The generated reply may be misaddressed, but the bug does not give meaningful integrity modification.\nA:H - Reading past the linear buffer can trigger a kernel fault/oops or panic depending on skb layout and memory mapping. The attack can be repeated remotely against the bridge receive path, making availability impact High."}]}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/bridge/br_arp_nd_proxy.c"], "versions": [{"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "c68433fd291c9e88c00292095172c62d1997d662", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "4f397b950c916e9a1f8a4fce04ea0110206cad47", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "bd91ec85aa4c77d645bd2739fc56784157a88ca2", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "658261898130da620fc3d0fbb0523efb3366cb55", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "2ba4caba423ed94d63006eb1d2227b0332ab7fcd", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "9c55e41c73af5c4511070933b1bd25248521270c", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "3a30f6469b058574f49efde61cd6f5d79e576053", "status": "affected", "versionType": "git"}, {"version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "a01aee7cafc575bb82f5529e8734e7052f9b16ea", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/bridge/br_arp_nd_proxy.c"], "versions": [{"version": "4.15", "status": "affected"}, {"version": "0", "lessThan": "4.15", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.253", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.203", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.168", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.134", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.81", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.18.22", "lessThanOrEqual": "6.18.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.19.12", "lessThanOrEqual": "6.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "7.0", "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": "4.15", 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"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.15", "versionEndExcluding": "7.0"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/c68433fd291c9e88c00292095172c62d1997d662"}, {"url": "https://git.kernel.org/stable/c/4f397b950c916e9a1f8a4fce04ea0110206cad47"}, {"url": "https://git.kernel.org/stable/c/bd91ec85aa4c77d645bd2739fc56784157a88ca2"}, {"url": "https://git.kernel.org/stable/c/658261898130da620fc3d0fbb0523efb3366cb55"}, {"url": "https://git.kernel.org/stable/c/2ba4caba423ed94d63006eb1d2227b0332ab7fcd"}, {"url": "https://git.kernel.org/stable/c/9c55e41c73af5c4511070933b1bd25248521270c"}, {"url": "https://git.kernel.org/stable/c/3a30f6469b058574f49efde61cd6f5d79e576053"}, {"url": "https://git.kernel.org/stable/c/a01aee7cafc575bb82f5529e8734e7052f9b16ea"}], "title": "bridge: br_nd_send: linearize skb before parsing ND options", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"x_adpType": "supplier", "providerMetadata": {"orgId": 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In bridged physical or virtual deployments, a network peer can send the crafted packet to the affected bridge path.\nAC:L - There is no race, and the attacker controls the packet contents and can repeat attempts to hit a non-linear skb receive path. Neighbor suppression and a valid neighbor/FDB state are deployment prerequisites, but not per-attempt conditions outside a reasonable affected configuration.\nPR:N - The packet receive path has no credential or authentication check before `br_nd_send()` is reached. CAP_NET_ADMIN is needed to configure bridge neighbor suppression, but exploiting an already configured bridge requires no privileges.\nUI:N - No victim user action is required once the bridge is in the affected configuration. The attacker only needs to send crafted network traffic.\nS:U - The vulnerable component and impacted resources are the same kernel networking/bridge security authority. This is not a hypervisor, IOMMU, or separate security-scope escape by itself.\nC:H - The bug is an out-of-bounds read past the skb linear area while parsing attacker-controlled ND options. The read data can influence bytes copied into the generated Neighbor Advertisement, and under the required rule an OOB read that is not strictly bounded to a few bytes is High.\nI:N - The vulnerable operation reads memory past the linear skb buffer but does not write to kernel memory or provide a direct data-modification primitive. The generated reply may be misaddressed, but the bug does not give meaningful integrity modification.\nA:H - Reading past the linear buffer can trigger a kernel fault/oops or panic depending on skb layout and memory mapping. The attack can be repeated remotely against the bridge receive path, making availability impact High."}]}], "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "c68433fd291c9e88c00292095172c62d1997d662", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "4f397b950c916e9a1f8a4fce04ea0110206cad47", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "bd91ec85aa4c77d645bd2739fc56784157a88ca2", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "658261898130da620fc3d0fbb0523efb3366cb55", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "2ba4caba423ed94d63006eb1d2227b0332ab7fcd", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "9c55e41c73af5c4511070933b1bd25248521270c", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "3a30f6469b058574f49efde61cd6f5d79e576053", "versionType": "git"}, {"status": "affected", "version": "ed842faeb2bd49256f00485402f3113205f91d30", "lessThan": "a01aee7cafc575bb82f5529e8734e7052f9b16ea", "versionType": "git"}], "programFiles": ["net/bridge/br_arp_nd_proxy.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.15"}, {"status": "unaffected", "version": "0", "lessThan": "4.15", "versionType": "semver"}, {"status": "unaffected", "version": "5.10.253", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.203", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.168", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.134", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.12.81", "versionType": "semver", "lessThanOrEqual": "6.12.*"}, {"status": "unaffected", "version": "6.18.22", "versionType": "semver", "lessThanOrEqual": "6.18.*"}, {"status": "unaffected", "version": "6.19.12", "versionType": "semver", "lessThanOrEqual": "6.19.*"}, {"status": "unaffected", "version": "7.0", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["net/bridge/br_arp_nd_proxy.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/c68433fd291c9e88c00292095172c62d1997d662"}, {"url": "https://git.kernel.org/stable/c/4f397b950c916e9a1f8a4fce04ea0110206cad47"}, {"url": "https://git.kernel.org/stable/c/bd91ec85aa4c77d645bd2739fc56784157a88ca2"}, {"url": "https://git.kernel.org/stable/c/658261898130da620fc3d0fbb0523efb3366cb55"}, {"url": "https://git.kernel.org/stable/c/2ba4caba423ed94d63006eb1d2227b0332ab7fcd"}, {"url": "https://git.kernel.org/stable/c/9c55e41c73af5c4511070933b1bd25248521270c"}, {"url": "https://git.kernel.org/stable/c/3a30f6469b058574f49efde61cd6f5d79e576053"}, {"url": "https://git.kernel.org/stable/c/a01aee7cafc575bb82f5529e8734e7052f9b16ea"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbridge: br_nd_send: linearize skb before parsing ND options\n\nbr_nd_send() parses neighbour discovery options from ns->opt[] and\nassumes that these options are in the linear part of request.\n\nIts callers only guarantee that the ICMPv6 header and target address\nare available, so the option area can still be non-linear. Parsing\nns->opt[] in that case can access data past the linear buffer.\n\nLinearize request before option parsing and derive ns from the linear\nnetwork header."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.10.253", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.15.203", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.1.168", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.6.134", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.12.81", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.18.22", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.19.12", "versionStartIncluding": "4.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "7.0", "versionStartIncluding": "4.15"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-05T12:24:27.851Z"}}}, "cveMetadata": {"cveId": "CVE-2026-31682", "state": "PUBLISHED", "dateUpdated": "2026-11-10T12:45:32.305Z", "dateReserved": "2026-03-09T15:48:24.130Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2026-04-25T08:46:59.106Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

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target address\nare available, so the option area can still be non-linear. Parsing\nns->opt[] in that case can access data past the linear buffer.\n\nLinearize request before option parsing and derive ns from the linear\nnetwork header."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad:\n\nbridge: br_nd_send: linealizar skb antes de analizar las opciones ND\n\nbr_nd_send() analiza las opciones de descubrimiento de vecinos de ns -> opt[] y asume que estas opciones est\u00e1n en la parte lineal de la solicitud.\n\nSus llamadores solo garantizan que el encabezado ICMPv6 y la direcci\u00f3n de destino est\u00e1n disponibles, por lo que el \u00e1rea de opciones a\u00fan puede ser no lineal. El an\u00e1lisis de ns -> opt[] en ese caso puede acceder a datos m\u00e1s all\u00e1 del b\u00fafer lineal.\n\nLinealizar la solicitud antes del an\u00e1lisis de opciones y derivar ns del encabezado de red lineal."}], "id": "CVE-2026-31682", "lastModified": "2026-11-11T23:10:00.263", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-31682", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-16T15:12:26.021303Z", "version": "2.0.3"}}]}, "published": "2026-04-25T09:16:01.913", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/2ba4caba423ed94d63006eb1d2227b0332ab7fcd"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3a30f6469b058574f49efde61cd6f5d79e576053"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/4f397b950c916e9a1f8a4fce04ea0110206cad47"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/658261898130da620fc3d0fbb0523efb3366cb55"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/9c55e41c73af5c4511070933b1bd25248521270c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a01aee7cafc575bb82f5529e8734e7052f9b16ea"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/bd91ec85aa4c77d645bd2739fc56784157a88ca2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/c68433fd291c9e88c00292095172c62d1997d662"}, {"source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "url": "https://cert-portal.siemens.com/productcert/html/ssa-019113.html"}, {"source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"}, {"source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e", "url": "https://cert-portal.siemens.com/productcert/html/ssa-457936.html"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-125"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "kernel: bridge: br_nd_send: linearize skb before parsing ND options", "id": "2461754", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461754"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-788", "details": ["A flaw was found in the Linux kernel's bridge component. This vulnerability occurs because the system does not properly prepare network packet data before processing Neighbor Discovery (ND) options. An attacker could exploit this by sending specially crafted network packets, causing the system to read sensitive information from unintended memory locations or crash the system, leading to a denial of service."], "name": "CVE-2026-31682", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-04-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-31682\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-31682\nhttps://lore.kernel.org/linux-cve-announce/2026042545-CVE-2026-31682-fe50@gregkh/T"], "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,c68433fd291c9e88c00292095172c62d1997d662)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,4f397b950c916e9a1f8a4fce04ea0110206cad47)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,bd91ec85aa4c77d645bd2739fc56784157a88ca2)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,658261898130da620fc3d0fbb0523efb3366cb55)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,2ba4caba423ed94d63006eb1d2227b0332ab7fcd)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,9c55e41c73af5c4511070933b1bd25248521270c)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,3a30f6469b058574f49efde61cd6f5d79e576053)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "code_commit", "value": "[ed842faeb2bd49256f00485402f3113205f91d30,a01aee7cafc575bb82f5529e8734e7052f9b16ea)"}}], "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": "4.15"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[0,4.15)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.10.253,5.11.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[5.15.203,5.16.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.1.168,6.2.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.6.134,6.7.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.12.81,6.13.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.18.22,6.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "[6.19.12,6.20.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "[7.0,*]"}}], "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": "2026-04-27T19:30:11.871511+00:00", "updated": "2026-10-23T08:15:17.500397+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}