CVE-2023-4272

mediumpriority · track · 22EPSS 0.003 · 27 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.34% (27th) EPSS

CVSS 5.5 · medium

Is it mine?

10 products

Who says so?

5 sources

cnnvd · enisa_euvd · osv · cert_bund

EPSS · scored 2026-10-27

A local non-privileged user can make GPU processing operations that expose sensitive data from previously 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

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

The CWE weakness classes this flaw belongs to.

Products and version ranges known to be affected.

Google Androidall versionscert_bundDEcpe:/o:google:android:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Arm Ltd Arm 5th Gen GPU Architecture Kernel Driverr41p0 → r42p0enisa_euvdEU
Arm Ltd Bifrost GPU Kernel Driverr0p0 → r42p0enisa_euvdEU
Arm Ltd Midgard GPU Kernel Driver≤ r8p0 ≤r32p0enisa_euvdEU
Arm Ltd Valhall GPU Kernel Driverr19p0 → r42p0enisa_euvdEU
arm bifrost gpu kernel driverr0p0 → r41p0nvdUScpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
arm mali gpu kernel driver= r41p0nvdUScpe:2.3:a:arm:mali_gpu_kernel_driver:*:*:*:*:*:*:*:*
arm midgard gpu kernel driverr8p0 → r32p0nvdUScpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
arm valhall gpu kernel driverr19p0 → r41p0nvdUScpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-3057Google Android: Mehrere SchwachstellenDeutsch2023-12-04csaf · cert_bundDE
Ein entfernter Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erhöhen, einen Denial-of-Service-Zustand zu verursachen oder vertrauliche Informationen offenzulegen.
ASB-A-2969107152023-12-01vendor · osvUS

Other names and identifiers for this entity.

Which sources assert this record, and when.

published 2023-11-07modified 2026-06-17

External citations — patches, advisories, analysis.

scry

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