226 lines
8.8 KiB
JSON
226 lines
8.8 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1",
|
|
"cveMetadata": {
|
|
"state": "PUBLISHED",
|
|
"cveId": "CVE-2021-28663",
|
|
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"assignerShortName": "mitre",
|
|
"dateUpdated": "2025-10-21T23:25:46.291Z",
|
|
"dateReserved": "2021-03-18T00:00:00.000Z",
|
|
"datePublished": "2021-05-10T00:00:00.000Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"shortName": "mitre",
|
|
"dateUpdated": "2023-02-23T00:00:00.000Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "The Arm Mali GPU kernel driver allows privilege escalation or information disclosure because GPU memory operations are mishandled, leading to a use-after-free. This affects Bifrost r0p0 through r28p0 before r29p0, Valhall r19p0 through r28p0 before r29p0, and Midgard r4p0 through r30p0."
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "n/a",
|
|
"product": "n/a",
|
|
"versions": [
|
|
{
|
|
"version": "n/a",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://developer.arm.com/support/arm-security-updates"
|
|
},
|
|
{
|
|
"url": "https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver"
|
|
},
|
|
{
|
|
"url": "https://github.com/lntrx/CVE-2021-28663"
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "text",
|
|
"lang": "en",
|
|
"description": "n/a"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"scope": "UNCHANGED",
|
|
"version": "3.1",
|
|
"baseScore": 8.8,
|
|
"attackVector": "NETWORK",
|
|
"baseSeverity": "HIGH",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
|
|
"integrityImpact": "HIGH",
|
|
"userInteraction": "NONE",
|
|
"attackComplexity": "LOW",
|
|
"availabilityImpact": "HIGH",
|
|
"privilegesRequired": "LOW",
|
|
"confidentialityImpact": "HIGH"
|
|
}
|
|
},
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"id": "CVE-2021-28663",
|
|
"role": "CISA Coordinator",
|
|
"options": [
|
|
{
|
|
"Exploitation": "active"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "total"
|
|
}
|
|
],
|
|
"version": "2.0.3",
|
|
"timestamp": "2024-07-24T20:58:41.342252Z"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"other": {
|
|
"type": "kev",
|
|
"content": {
|
|
"dateAdded": "2021-11-03",
|
|
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-28663"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"cpes": [
|
|
"cpe:2.3:a:arm:bifrost_gpu_kernel_driver:-:*:*:*:*:*:*:*"
|
|
],
|
|
"vendor": "arm",
|
|
"product": "bifrost_gpu_kernel_driver",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "custom",
|
|
"lessThanOrEqual": "r28p0"
|
|
}
|
|
],
|
|
"defaultStatus": "unknown"
|
|
},
|
|
{
|
|
"cpes": [
|
|
"cpe:2.3:a:arm:valhall_gpu_kernel_driver:-:*:*:*:*:*:*:*"
|
|
],
|
|
"vendor": "arm",
|
|
"product": "valhall_gpu_kernel_driver",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "custom",
|
|
"lessThanOrEqual": "r28p0"
|
|
}
|
|
],
|
|
"defaultStatus": "unknown"
|
|
},
|
|
{
|
|
"cpes": [
|
|
"cpe:2.3:a:arm:midgard_gpu_kernel_driver:-:*:*:*:*:*:*:*"
|
|
],
|
|
"vendor": "arm",
|
|
"product": "midgard_gpu_kernel_driver",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "custom",
|
|
"lessThanOrEqual": "r30p0"
|
|
}
|
|
],
|
|
"defaultStatus": "unknown"
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-28663",
|
|
"tags": [
|
|
"government-resource"
|
|
]
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"type": "CWE",
|
|
"cweId": "CWE-416",
|
|
"description": "CWE-416 Use After Free"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"timeline": [
|
|
{
|
|
"time": "2021-11-03T00:00:00.000Z",
|
|
"lang": "en",
|
|
"value": "CVE-2021-28663 added to CISA KEV"
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2025-10-21T23:25:46.291Z"
|
|
}
|
|
},
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-03T21:47:33.122Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"url": "https://developer.arm.com/support/arm-security-updates",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/lntrx/CVE-2021-28663",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
} |