mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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250 lines
7.4 KiB
JSON
250 lines
7.4 KiB
JSON
{
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"id": "CVE-2021-35039",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-07-07T01:15:07.517",
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"lastModified": "2024-11-21T06:11:43.660",
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"vulnStatus": "Modified",
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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": "kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIG_MODULE_SIG, verification that a kernel module is signed, for loading via init_module, does not occur for a module.sig_enforce=1 command-line argument."
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},
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{
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"lang": "es",
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"value": "El archivo kernel/module.c en el kernel de Linux versiones anteriores a 5.12.14, maneja inapropiadamente la Verificaci\u00f3n de firmas, tambi\u00e9n se conoce como CID-0c18f29aae7c. Sin CONFIG_MODULE_SIG, la verificaci\u00f3n de que un m\u00f3dulo del kernel est\u00e1 firmado, para cargar por medio de la funci\u00f3n init_module, no ocurre para un argumento module.sig_enforce=1 en la l\u00ednea de comandos"
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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:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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}
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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": "2.0",
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"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"baseScore": 6.9,
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"accessVector": "LOCAL",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.4,
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"impactScore": 10.0,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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-347"
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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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"versionStartIncluding": "4.15",
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"versionEndExcluding": "4.19.196",
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],
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"references": [
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{
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"url": "http://www.openwall.com/lists/oss-security/2021/07/06/3",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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},
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{
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"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.14",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0c18f29aae7ce3dadd26d8ee3505d07cc982df75",
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"source": "cve@mitre.org",
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"source": "cve@mitre.org",
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"tags": [
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20210813-0004/",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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{
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"url": "https://www.openwall.com/lists/oss-security/2021/07/06/3",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2021/07/06/3",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0c18f29aae7ce3dadd26d8ee3505d07cc982df75",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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{
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"tags": [
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{
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"url": "https://security.netapp.com/advisory/ntap-20210813-0004/",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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} |