vulnerability

VMware Photon OS: CVE-2022-41717

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Dec 8, 2022
Added
Jan 20, 2025
Modified
Mar 25, 2026

Description

An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.

Solution

vmware-photon_os_update_tdnf
Title
Rapid7 Labs

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