CVE Vulnerabilities

CVE-2018-6332

Published: Dec 03, 2018 | Modified: Oct 09, 2019

CVSS 3.x

5.9

MEDIUM

Source:

NVD

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS 2.x

4.3 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2018-6332
CWE	https://cwe.mitre.org/data/definitions/19.html

A potential denial-of-service issue in the Proxygen handling of invalid HTTP2 settings which can cause the server to spend disproportionate resources. This affects all supported versions of HHVM (3.24.3 and 3.21.7 and below) when using the proxygen server to handle HTTP2 requests.

Affected Software

Name	Vendor	Start Version	End Version
Hhvm	Facebook	*	3.21.7 (including)
Hhvm	Facebook	3.24.3 (including)	3.24.3 (including)

References

https://hhvm.com/blog/2018/03/15/hhvm-3.25.html

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