Windows
CVE-2026-2664
HIGH
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionCVE.org
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/docker entries. The issue has been fixed in Docker Desktop 4.62.0 .
AnalysisAI
Local privilege escalation via out-of-bounds memory read in Docker Desktop's grpcfuse kernel module (versions up to 4.61.0) on Linux, Windows, and macOS allows authenticated local attackers to achieve complete system compromise through manipulation of /proc/docker entries. The vulnerability requires local access and valid user credentials but enables reading and modifying arbitrary kernel memory with high impact on confidentiality, integrity, and availability. Docker Desktop 4.62.0 and later resolve this issue.
Technical ContextAI
Classified as CWE-125 (Out-of-bounds Read). Affects the grpcfuse kernel component of Desktop. 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/docker entries. The issue has been fixed in Docker Desktop 4.62.0 .
RemediationAI
Monitor vendor advisories for a patch.
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Same weakness CWE-125 – Out-of-bounds Read
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External POC / Exploit Code
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