CVE-2022-32148
Public on 2022-08-10
Modified on 2024-03-27
Description
Improper exposure of client IP addresses in net/http before Go 1.17.12 and Go 1.18.4 can be triggered by calling httputil.ReverseProxy.ServeHTTP with a Request.Header map containing a nil value for the X-Forwarded-For header, which causes ReverseProxy to set the client IP as the value of the X-Forwarded-For header.
Severity
Medium
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | go-rpm-macros | 2022-10-17 | ALAS2-2022-1863 | Fixed |
| Amazon Linux 1 | golang | 2022-09-15 | ALAS-2022-1635 | Fixed |
| Amazon Linux 2 - Core | golang | 2022-09-15 | ALAS2-2022-1846 | Fixed |
| Amazon Linux 2023 | golang | 2023-02-17 | ALAS2023-2023-048 | Fixed |
| Amazon Linux 2023 | golang-github-cpuguy83-md2man | 2023-02-17 | ALAS2023-2023-047 | Fixed |
| Amazon Linux 2 - Core | golang-github-godbus-dbus | 2022-10-17 | ALAS2-2022-1858 | Fixed |
| Amazon Linux 2 - Core | golang-github-gorilla-context | 2022-10-17 | ALAS2-2022-1859 | Fixed |
| Amazon Linux 2 - Core | golang-github-gorilla-mux | 2022-10-17 | ALAS2-2022-1860 | Fixed |
| Amazon Linux 2 - Core | golang-github-kr-pty | 2022-10-17 | ALAS2-2022-1864 | Fixed |
| Amazon Linux 2 - Core | golang-github-syndtr-gocapability | 2022-10-17 | ALAS2-2022-1865 | Fixed |
| Amazon Linux 2 - Core | golang-googlecode-net | 2022-10-17 | ALAS2-2022-1861 | Fixed |
| Amazon Linux 2 - Core | golang-googlecode-sqlite | 2022-10-17 | ALAS2-2022-1862 | Fixed |
| Amazon Linux 2 - Core | golist | 2022-09-15 | ALAS2-2022-1847 | Fixed |
| Amazon Linux 2023 | golist | 2023-02-17 | ALAS2023-2023-046 | Fixed |
| Amazon Linux 2 - Docker Extra | runc | 2022-09-30 | ALAS2DOCKER-2022-020 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | CVSSv3 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |