CVE-2023-4211

mediumpriority · act · 90OT risk · criticalKEV · exploitedEPSS 0.011 · 65 %ileDEEUUS

grimoire priorityP0 · Act now

Exploitable?

Yes · in the wild

CISA KEV

Likely / severe?

1.10% (65th) EPSS

CVSS 5.5 · medium

Is it mine?

12 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

added 2023-10-03remediate by 2023-10-24

required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

EPSS · scored 2026-10-27

Arm Mali GPU Kernel Driver Use-After-Free Vulnerability

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nsecondaryexploitability 1.8 · impact 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Hsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: active · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416USprimary

affected products (12)

Products and version ranges known to be affected.

Google Android 11all versionscert_bundDEcpe:/o:google:android:11
Google Android 12all versionscert_bundDEcpe:/o:google:android:12
Google Android 12Lall versionscert_bundDEcpe:/o:google:android:12l
Google Android 13all versionscert_bundDEcpe:/o:google:android:13
Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver≤ r41p0 ≤r42p0enisa_euvdEU
Arm Ltd Bifrost GPU Kernel Driver≤ r0p0 ≤r42p0enisa_euvdEU
Arm Ltd Midgard GPU Kernel Driver≤ r12p0 ≤r32p0enisa_euvdEU
Arm Ltd Valhall GPU Kernel Driver≤ r19p0 ≤r42p0enisa_euvdEU
arm 5th gen gpu architecture kernel driverr41p0 → r43p0nvdUScpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*
arm bifrost gpu kernel driverr0p0 → r43p0nvdUScpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
arm midgard gpu kernel driverr12p0 → r32p0nvdUScpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
arm valhall gpu kernel driverr19p0 → r43p0nvdUScpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*

advisories (4)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-2548Google Android: Mehrere SchwachstellenDeutsch2023-10-03csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode auszuführen, Informationen offenzulegen oder einen Denial of Service Zustand herbeizuführen.
WID-SEC-W-2023-2841Samsung Android: Mehrere Schwachstellen ermöglichenDeutsch2023-11-06csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in Samsung Android ausnutzen, um beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen, vertrauliche Informationen offenzulegen oder Dateien zu manipulieren.
ASB-A-2946054942023-10-01vendor · osvUS
PUB-A-2946054942023-09-01vendor · osvUS

also known as (6)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd osv cert_bund nvd NVD CVE.org MITRE

published 2023-10-01modified 2026-06-17

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+12230 more

references (7)

External citations — patches, advisories, analysis.

scry

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