https://seclists.org/oss-sec/2026/q2/844: CVE-2026-48913: Apache HTTP Server: mod_http2 memory corruption when file handles exhausted

Published Jun 8, 2026
·
Updated

Affected Software

1 affected component
Apache HTTP Server>=2.4.55<=2.4.67
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-2026-48913?

The severity of CVE-2026-48913 is classified as low.

2

Which versions of Apache HTTP Server are affected by CVE-2026-48913?

CVE-2026-48913 affects Apache HTTP Server versions 2.4.55 through 2.4.67.

3

What is the impact of CVE-2026-48913?

CVE-2026-48913 is a Use After Free vulnerability that occurs when file handles are exhausted.

4

How do I fix CVE-2026-48913?

To fix CVE-2026-48913, upgrade to a version of Apache HTTP Server that is not affected, specifically to version 2.4.68 or later.

5

Who reported CVE-2026-48913?

CVE-2026-48913 was reported by Sam Lovejoy from IBM X-Force.

Company

Resources

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