CVE-2018-6346: High severity proxygen vulnerability

Published Dec 31, 2018
·
Updated

A potential denial-of-service issue in the Proxygen handling of invalid HTTP2 priority settings (specifically a circular dependency). This affects Proxygen prior to v2018.12.31.00.

Affected Software

1 affected component
Proxygen Project Proxygen<2018.12.31.00

Event History

Dec 31, 2018
CVE Published
via MITRE·10:00 PM
Data Sourced
via MITRE·10:00 PM
DescriptionWeakness
Data Sourced
via NVD·10:29 PM
RemedyDescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2018-6346?

CVE-2018-6346 is classified as a potential denial-of-service vulnerability.

2

How do I fix CVE-2018-6346?

To mitigate CVE-2018-6346, update Proxygen to version 2018.12.31.00 or later.

3

What software is affected by CVE-2018-6346?

CVE-2018-6346 affects Proxygen versions prior to 2018.12.31.00.

4

What type of issue is CVE-2018-6346?

CVE-2018-6346 is a denial-of-service issue related to invalid HTTP2 priority settings.

5

Can CVE-2018-6346 lead to service disruptions?

Yes, CVE-2018-6346 can lead to service disruptions due to denial-of-service conditions.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203