What is CVE-2026-2664?

CVE-2026-2664 is a high-severity vulnerability in Docker Desktop, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2026-02-24.

How severe is CVE-2026-2664?

High severity. CVSS v3 base score is 7.8 out of 10.

Out-of-bounds Read in Docker Desktop

CVE-2026-2664

An out of bounds read vulnerability in the grpcfuse kernel module present in the Linux VM in Docker Desktop for Windows, Linux and macOS up to version 4.61.0 could allow a local attacker to cause an unspecified impact by writing to /proc/d…

Vulnerability class: Buffer Overflow

EPSS: 0.002 (8.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Docker Desktop
Docker Desktop — versions 0

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

security@docker.com (Release Notes)

Frequently asked questions

What is CVE-2026-2664?: CVE-2026-2664 is a high-severity vulnerability in Docker Desktop, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2026-02-24.
How severe is CVE-2026-2664?: High severity. CVSS v3 base score is 7.8 out of 10.