ghsa-rvcg-rwxf-qh25
Vulnerability from github
Published
2022-12-12 21:31
Modified
2022-12-15 15:32
Severity
Details
An issue was discovered in the Arm Mali GPU Kernel Driver. There is a use-after-free. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r4p0 through r32p0, Bifrost r1p0 through r40p0, and Valhall r19p0 through r40P0.
{
"affected": [],
"aliases": [
"CVE-2022-42716"
],
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-12-12T20:15:00Z",
"severity": "HIGH"
},
"details": "An issue was discovered in the Arm Mali GPU Kernel Driver. There is a use-after-free. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r4p0 through r32p0, Bifrost r1p0 through r40p0, and Valhall r19p0 through r40P0.",
"id": "GHSA-rvcg-rwxf-qh25",
"modified": "2022-12-15T15:32:13Z",
"published": "2022-12-12T21:31:08Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42716"
},
{
"type": "WEB",
"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
},
{
"type": "WEB",
"url": "http://packetstormsecurity.com/files/170420/Arm-Mali-CSF-KBASE_REG_NO_USER_FREE-Unsafe-Use-Use-After-Free.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
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