What is CVE-2026-24255?

CVE-2026-24255 is a high-severity vulnerability in Linux Kernel, classified under CWE-1023. CVSS score: 7.5/10. Published 2026-08-04.

How severe is CVE-2026-24255?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Linux Kernel

CVE-2026-24255

NVIDIA Dynamo for Linux contains a vulnerability in the multimodal embedding cache, where an attacker could cause a hash collision by submitting images that share an identical pixel byte sequence but have different dimensions. A successful exploit of this vulnerability might lead to data tampering.

EPSS: 0.004 (32.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Linux Linux_kernel
Nvidia Dynamo — versions 0 to v1.1.0

Weakness classification (CWE)

CWE-1023

References

psirt@nvidia.com (US Government Resource, Third Party Advisory)
psirt@nvidia.com (Third Party Advisory)
psirt@nvidia.com (Product)

Frequently asked questions

What is CVE-2026-24255?: CVE-2026-24255 is a high-severity vulnerability in Linux Kernel, classified under CWE-1023. CVSS score: 7.5/10. Published 2026-08-04.
How severe is CVE-2026-24255?: High severity. CVSS v3 base score is 7.5 out of 10.