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.

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-53387 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.
Ubuntu USN Ubuntu USN USN-6038-1 Go vulnerabilities
Ubuntu USN Ubuntu USN USN-6038-2 Go vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 15 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00055}

epss

{'score': 0.00048}


Thu, 13 Feb 2025 00:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat workload Availability Nmo
CPEs cpe:/a:redhat:workload_availability_node_maintenance:4.11::el8 cpe:/a:redhat:workload_availability_nmo:4.11::el8
Vendors & Products Redhat workload Availability Node Maintenance
Redhat workload Availability Nmo

Sun, 08 Sep 2024 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Redhat acm
Redhat multicluster Engine
CPEs cpe:/a:redhat:acm:2.5::el8
cpe:/a:redhat:acm:2.6::el8
cpe:/a:redhat:multicluster_engine:2.1::el8
Vendors & Products Redhat acm
Redhat multicluster Engine

Mon, 19 Aug 2024 22:15:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.5::el8
cpe:/a:redhat:acm:2.6::el8
cpe:/a:redhat:multicluster_engine:2.1::el8
Vendors & Products Redhat acm
Redhat multicluster Engine

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Go

Published:

Updated: 2024-08-03T07:32:55.971Z

Reserved: 2022-05-31T00:00:00

Link: CVE-2022-32148

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-08-10T20:15:47.133

Modified: 2024-11-21T07:05:50.420

Link: CVE-2022-32148

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-07-12T00:00:00Z

Links: CVE-2022-32148 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses