Feed/CVE-2026-54399
CVE-2026-54399HIGHCVSS 7.5

CVE-2026-54399

Published Jul 1, 2026·Updated Aug 12, 2026

NVD Description

Uncontrolled Resource Consumption vulnerability in the HTTP/1.1 message parser in Apache HttpComponents Core (5.4.2 and earlier, 5.5-beta1 and earlier) allows an remote attacker to cause a denial of service through memory exhaustion by sending messages with excessive number of headers / excessive header length

Affected Packages (1)

org.apache.httpcomponents.core5:httpcore5MAVEN
Fixed in 5.4.3

References

View on NVD Search GitHub Search Google

Get alerted for CVEs like this

Register your stack and get notified within minutes when a matching CVE drops.

Start monitoring free