CVE-2022-31813

Public on 2022-06-09
Modified on 2022-10-25
Description

A flaw was found in the mod_proxy module of httpd. The server may remove the X-Forwarded-* headers from a request based on the client-side Connection header hop-by-hop mechanism.

Severity
Medium
See what this means
CVSS v3 Base Score
7.3
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core httpd 2022-07-15 ALAS2-2022-1812
Amazon Linux 2023 httpd 2023-03-22 ALAS2023-2023-072
Amazon Linux 1 httpd24 2022-07-07 ALAS-2022-1607

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2022-31813 Mitre: CVE-2022-31813