CVE-2026-47863 | CyberRota

CyberRota Analysis

AI-Generated

Applications utilizing Reactor Core's Flux.bufferTimeout operator with fairBackpressure enabled are susceptible to a Denial of Service (DoS) condition. This vulnerability can lead to service interruptions, impacting application availability. Developers and system administrators using affected versions (3.8.0 - 3.8.6 and 3.7.19 or earlier) should prioritize remediation to mitigate potential disruptions.

CVE

CVE-2026-47863

Severity

MEDIUM

CVSS

5.9

EPSS

0.23%

Original NVD Description

In Reactor Core, applications that use the Flux.bufferTimeout operator with fairBackpressure enabled are vulnerable to a Denial of Service (DoS) condition. Reactor Core 3.8.0 - 3.8.6 Reactor Core 3.7.19 and earlier

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-59316 HIGH CVE-2026-59284 HIGH CVE-2026-59355 MEDIUM CVE-2026-47881 MEDIUM CVE-2026-47878 MEDIUM CVE-2026-47875 MEDIUM