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.
oryginał ENCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HArm Bifrost Gpu Kernel Driver
APPArmr39p0r0p0 – r38p1Arm Midgard Gpu Kernel Driver
APPArmr4p0 – r31p0Arm Valhall Gpu Kernel Driver
APPArmr39p0r19p0 – r38p1
CISA KEV — szczegółyi
- Dostawcai
- Arm
- Produkti
- Mali Graphics Processing Unit (GPU)
- Data dodania do KEVi
- 30 marca 2023
- Termin remediation (USA)i
- 20 kwietnia 2023(po terminie)
Zastosuj aktualizacje zgodnie z instrukcjami producenta.
▸ Pokaż oryginał (EN)
Apply updates per vendor instructions.
Sterownik jądra Arm Mali GPU zawiera lukę use-after-free, która może pozwolić użytkownikowi bez uprawnień na uzyskanie uprawnień root i/lub ujawnienie informacji.
▸ Pokaż oryginał (EN)
Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.
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