gsd-2022-38181
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2022-38181",
"description": "An Arm product family through 2022-08-12 mail GPU kernel driver allows non-privileged users to make improper GPU processing operations to gain access to already freed memory.",
"id": "GSD-2022-38181"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2022-38181"
],
"details": "The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0.",
"id": "GSD-2022-38181",
"modified": "2023-12-13T01:19:21.919320Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2022-38181",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://developer.arm.com/support/arm-security-updates",
"refsource": "MISC",
"url": "https://developer.arm.com/support/arm-security-updates"
},
{
"name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities",
"refsource": "MISC",
"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
},
{
"name": "https://github.blog/2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug/",
"refsource": "MISC",
"url": "https://github.blog/2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug/"
},
{
"name": "https://securitylab.github.com/advisories/GHSL-2022-054_Arm_Mali/",
"refsource": "MISC",
"url": "https://securitylab.github.com/advisories/GHSL-2022-054_Arm_Mali/"
},
{
"name": "http://packetstormsecurity.com/files/172854/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/172854/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html"
}
]
}
},
"nvd.nist.gov": {
"cve": {
"cisaActionDue": "2023-04-20",
"cisaExploitAdd": "2023-03-30",
"cisaRequiredAction": "Apply updates per vendor instructions.",
"cisaVulnerabilityName": "Arm Mali GPU Kernel Driver Use-After-Free Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "822BBE31-6AD6-4C5A-A01C-0994215DD167",
"versionEndIncluding": "r38p1",
"versionStartIncluding": "r0p0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:arm:bifrost_gpu_kernel_driver:r39p0:*:*:*:*:*:*:*",
"matchCriteriaId": "C5628A8D-18D5-4A0F-A474-13024A73F17F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A1AB50D5-AAC9-473D-B450-8275CB7E1676",
"versionEndIncluding": "r31p0",
"versionStartIncluding": "r4p0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3DC17807-E62F-4601-BF21-E64DFA7AA3ED",
"versionEndIncluding": "r38p1",
"versionStartIncluding": "r19p0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:r39p0:*:*:*:*:*:*:*",
"matchCriteriaId": "05471A20-62BC-4626-BE77-0902B098834E",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0."
},
{
"lang": "es",
"value": "Un controlador del kernel de la GPU del correo de la familia de productos Arm versiones hasta 12-08-2022, permite a usuarios no privilegiados realizar operaciones de procesamiento de la GPU inapropiadas para conseguir acceso a la memoria ya liberada"
}
],
"id": "CVE-2022-38181",
"lastModified": "2023-12-13T13:51:52.563",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-10-25T19:15:11.487",
"references": [
{
"source": "cve@mitre.org",
"url": "http://packetstormsecurity.com/files/172854/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://developer.arm.com/support/arm-security-updates"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.blog/2023-01-23-pwning-the-all-google-phone-with-a-non-google-bug/"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://securitylab.github.com/advisories/GHSL-2022-054_Arm_Mali/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-416"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.