CVE-2023-4272 (GCVE-0-2023-4272)

Vulnerability from cvelistv5 – Published: 2023-11-07 15:18 – Updated: 2024-09-04 19:35
VLAI?
Title
Mali GPU Kernel Driver exposes sensitive data from freed memory
Summary
A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory.
Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-1251 - Mirrored Regions with Different Values
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
Arm
References
Impacted products
Vendor Product Version
Arm Ltd Midgard GPU Kernel Driver Affected: r8p0 , ≤ r32p0 (patch)
Create a notification for this product.
Date Public ?
2023-11-07 11:00
Credits
Jann Horn at Google
Show details on NVD website
To clipboard 

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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.