CVE-2021-28663

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Source
https://cve.org/CVERecord?id=CVE-2021-28663
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28663.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-28663
Aliases
Published
2021-05-10T15:15:07.557Z
Modified
2026-03-14T10:50:25.338450Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git /

Affected ranges

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-28663.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "r0p0"
            },
            {
                "fixed": "r29p0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "r4p0"
            },
            {
                "fixed": "r31p0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "r19p0"
            },
            {
                "fixed": "r29p0"
            }
        ]
    }
]