CVE-2022-49574

CVSS 3.1 Score 4.7 of 10 (medium)

Details

Published Feb 26, 2025

Updated: Mar 10, 2025

CWE ID 362

Summary

CVE-2022-49574 is a newly identified vulnerability in the Linux kernel that affects the TCP (Transmission Control Protocol) subsystem. The issue involves a data race during the reading of sysctl_tcp_recovery, which can be modified concurrently. To mitigate this issue, the Linux developers have added the READ_ONCE() macro to its readers to ensure proper synchronization and prevent potential data corruption or unintended behavior.

Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.

Linux Kernel

Affected Vendors

LINUX

Advisories, Assessments, and Mitigations

https://app.recordedfuture.com/live/sc/entity/3uwLWH
https://www.cve.org/CVERecord?id=CVE-2022-49574
https://nvd.nist.gov/vuln/detail/CVE-2022-49574

Back to Vulnerability Database

Platform Features

Products

Use Cases

Teams

Industries

Services

Russia-Aligned TAG-110 Targets Tajikistan with Macro-Enabled Word Documents

Measuring the US-China AI Gap

TerraStealerV2 and TerraLogger: Golden Chickens' New Malware Families Discovered

Know What Matters

For Customers

For Partners