CVE-2023-4969

MEDIUM 6.5EPSS 1.2%

A GPU kernel can read sensitive data from another GPU kernel (even from another user or app) through an optimized GPU memory region called _local memory_ on various architectures.

CVSS v3.1: 6.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS v3.1: 6.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS: 1.19% chance of exploitation in the next 30 days, 66th percentile
Published: 2024-01-16
Updated: 2025-06-20

Proof-of-concept exploits (1)

https://blog.trailofbits.com

References

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