First day on Intigriti: our agent harness found and proved a remote code execution bug in Odoo's program.

CVE-2026-62840

HighCVSS 7.0/10Last modified Oct 16, 2026

Description

Time-of-check time-of-use (toctou) race condition in Linux Kernel allows an authorized attacker to elevate privileges locally.

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Microsoft	Linux 3P (Third Party) Distros	>= 1.0.0, < 7.3

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62840

Timeline

Published: Oct 13, 2026
Last modified: Oct 16, 2026
NVD status: Undergoing Analysis

Related CVEs from 2026

CVE-2026-628425.5Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.CVE-2026-628436.8File Browser is a file managing interface for uploading, deleting, previewing, renaming, and editing files within a specified directory. Fro CVE-2026-628454.7Kamaji is the Hosted Control Plane Manager for Kubernetes. Prior to 26.7.4-edge, the PostgreSQL and MySQL datastore drivers build DDL statem CVE-2026-628478.2Metalama is a Roslyn-based open-source patterns and architecture toolkit for C#. Prior to 2025.1.18, 2026.0.25 and 2026.1.19, Metalama.Frame CVE-2026-628487.3Metalama is a Roslyn-based open-source patterns and architecture toolkit for C#. From 2023.0.101-rc until 2025.1.18, 2026.0.25 and 2026.1.19 CVE-2026-628499.1ThingLinks is an enterprise IoT platform. Prior to 1.4.0, an unauthenticated SQL injection vulnerability in the `TDengine TDS APIs` allows r CVE-2026-62857.5Weak Password Recovery Mechanism for Forgotten Password vulnerability in Ankaref Innovation and Technology Inc. LIBRID/LIBREF allows Passwor CVE-2026-628505.3FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.225, the administrative tools.php maintenance endpoint is reachable wi CVE-2026-628514.3FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.226, the search-by-number shortcut in ConversationsController::search(CVE-2026-628526.5FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.226, RealtimeConvNewThread checks only general mailbox access and does CVE-2026-628539.9ThingLinks is an enterprise IoT platform. Prior to 1.4.0, the `/groovyScriptTest/registerScript` endpoint accepts user-supplied Groovy scrip CVE-2026-628547.6FreeScout is a self-hosted help desk and shared mailbox. Prior to 1.8.225, a user who can edit a mailbox signature can combine a scriptable