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120 lines
3.8 KiB
JSON
120 lines
3.8 KiB
JSON
{
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"id": "CVE-2021-44828",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2022-01-14T20:15:14.053",
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"lastModified": "2022-01-21T21:13:03.357",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "Arm Mali GPU Kernel Driver (Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0) allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes."
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},
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{
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"lang": "es",
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"value": "El controlador del kernel de la GPU Arm Mali (Midgard versiones r26p0 hasta r30p0, Bifrost r0p0 a r34p0, y Valhall versiones r19p0 hasta r34p0) permite a un usuario no privilegiado conseguir acceso de escritura a la memoria de s\u00f3lo lectura, y posiblemente alcanzar privilegios de root, corromper la memoria y modificar la memoria de otros procesos"
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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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"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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"baseScore": 7.8,
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"baseSeverity": "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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"cvssMetricV2": [
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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:L/Au:N/C:C/I:C/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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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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"baseScore": 7.2
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 3.9,
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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-269"
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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:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "r0p0",
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"versionEndIncluding": "r34p0",
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"matchCriteriaId": "1D875737-AF88-4E59-807A-08995F71DAB7"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:arm:midguard_gpu_kernel_driver:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "r26p0",
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"versionEndIncluding": "r30p0",
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"matchCriteriaId": "63F86A2C-A943-4A17-B11B-D01B1BB65C8B"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "r19p0",
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"versionEndIncluding": "r34p0",
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"matchCriteriaId": "17A92ED6-097A-4A7E-AC3B-882BB90F0445"
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}
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]
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}
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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://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |