mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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129 lines
4.3 KiB
JSON
129 lines
4.3 KiB
JSON
{
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"id": "CVE-2024-42269",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-08-17T09:15:08.177",
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"lastModified": "2024-08-19T20:53:51.717",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: iptables: Fix potential null-ptr-deref in ip6table_nat_table_init().\n\nip6table_nat_table_init() accesses net->gen->ptr[ip6table_nat_net_ops.id],\nbut the function is exposed to user space before the entry is allocated\nvia register_pernet_subsys().\n\nLet's call register_pernet_subsys() before xt_register_template()."
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},
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{
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"lang": "es",
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"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: netfilter: iptables: corrige el potencial null-ptr-deref en ip6table_nat_table_init(). ip6table_nat_table_init() accede a net->gen->ptr[ip6table_nat_net_ops.id], pero la funci\u00f3n est\u00e1 expuesta al espacio del usuario antes de que la entrada se asigne a trav\u00e9s de Register_pernet_subsys(). Llamemos a Register_pernet_subsys() antes de xt_register_template()."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-476"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.15",
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"versionEndExcluding": "6.1.104",
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"matchCriteriaId": "47935D4A-35BC-4583-8B6B-49D49E8D999C"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.2",
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"versionEndExcluding": "6.6.45",
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.7",
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"versionEndExcluding": "6.10.4",
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"matchCriteriaId": "1F9FECDC-6CB8-41E5-B32A-E46776100D9C"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*",
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"matchCriteriaId": "8B3CE743-2126-47A3-8B7C-822B502CF119"
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/419ee6274c5153b89c4393c1946faa4c3cad4f9e",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/87dba44e9471b79b255d0736858a897332db9226",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/91b6df6611b7edb28676c4f63f90c56c30d3e601",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/c22921df777de5606f1047b1345b8d22ef1c0b34",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/e85b9b6a87be4cb3710082038b677e97f2389003",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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}
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]
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} |