CVE-2020-5403

DoS Via Malformed URL with Reactor Netty HTTP Server

State: Published
Severity: 6.5 Medium
Published: Mar 3, 2020
Updated: Sep 17, 2024
Reserved: Jan 3, 2020

Description

Reactor Netty HttpServer, versions 0.9.3 and 0.9.4, is exposed to a URISyntaxException that causes the connection to be closed prematurely instead of producing a 400 response.

Scores

CVSS	Score	Vector	Source
3.0	6.5 Medium	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	pivotal

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
Reactor NettyPivotal	0.9 v0.9.3.RELEASEAffected 0.9 v0.9.4.RELEASEAffected

References

https://pivotal.io/security/cve-2020-5403

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