Description
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.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-15327 | 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
History
Wed, 22 Oct 2025 00:15:00 +0000
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Tue, 21 Oct 2025 20:30:00 +0000
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Tue, 21 Oct 2025 20:15:00 +0000
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| CPEs | cpe:2.3:a:arm:bifrost_gpu_kernel_driver:-:*:*:*:*:*:*:* cpe:2.3:a:arm:midgard_gpu_kernel_driver:-:*:*:*:*:*:*:* cpe:2.3:a:arm:valhall_gpu_kernel_driver:-:*:*:*:*:*:*:* |
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ssvc
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Tue, 21 Oct 2025 19:30:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-10-21T23:25:46.291Z
Reserved: 2021-03-18T00:00:00.000Z
Link: CVE-2021-28663
Updated: 2024-08-03T21:47:33.122Z
Status : Analyzed
Published: 2021-05-10T15:15:07.557
Modified: 2025-11-03T15:16:38.717
Link: CVE-2021-28663
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD