vulnerability
Gentoo Linux: CVE-2022-41717: Go: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Dec 8, 2022 | Nov 27, 2023 | Mar 31, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Dec 8, 2022
Added
Nov 27, 2023
Modified
Mar 31, 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.
Solutions
gentoo-linux-upgrade-app-admin-consulgentoo-linux-upgrade-app-containers-dockergentoo-linux-upgrade-dev-lang-go
Rapid7 Labs
2026 Global Threat Landscape Report
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