CVE catalog

CVE-2022-32148

golang-1.19 affected and fixed versions

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 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Published: Jul 12, 2022, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.52% · Oct 27, 2026

Projects and upstream resources

[golang-1.24][Source-reported homepage]

Reported versions and fixes

Each observation applies to its named package, distribution, and release. Distribution backports can fix a vulnerability while retaining an older upstream version number.

Distribution / release	Package	Version	Status	Source
Debianbookworm	golang-1.19	`1.19.8-2`	Fixed	[CVE-2022-32148]
Debianbookworm	golang-1.19	`1.19~rc1-1`	FixedDistribution-reported fixed boundary	[CVE-2022-32148]

Showing 2 fix observations. All 34 observations, including unknown and conflicting reports, are available below.

Provider details and historical evidence

Distribution / release	Package	Version	Status	Source
Debianbookworm	golang-1.19	`1.19.8-2`	Fixed	[CVE-2022-32148]
Debianbookworm	golang-1.19	`1.19~rc1-1`	FixedDistribution-reported fixed boundary	[CVE-2022-32148]
Ubuntu18.04	golang-1.18	`1.18.1-1ubuntu1~18.04.3`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu18.04	golang-1.18	`1.18.1-1ubuntu1~18.04.4`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.1-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.3-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.4-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.5-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.6-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.6-2ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.7-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.8-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.8-1ubuntu1.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.13	`1.13.8-1ubuntu1.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.16	`1.16.2-0ubuntu1~20.04`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.16	`1.16.2-0ubuntu1~20.04.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.18	`1.18.1-1ubuntu1~20.04.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu20.04	golang-1.18	`1.18.1-1ubuntu1~20.04.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.13	`1.13.8-1ubuntu2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.13	`1.13.8-1ubuntu2.22.04.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.13	`1.13.8-1ubuntu2.22.04.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18.1-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18.1-1ubuntu1.1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18~beta1-0ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18~beta2-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18~beta2-1ubuntu2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntu22.04	golang-1.18	`1.18~rc1-1ubuntu1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.13	`1.13.8-1ubuntu1~18.04.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.13	`1.13.8-1ubuntu1~18.04.3`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.13	`1.13.8-1ubuntu1~18.04.4`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.13	`1.13.8-1ubuntu1~18.04.4+esm1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.16	`1.16.2-0ubuntu1~18.04.2`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC
Ubuntupro	golang-1.16	`1.16.2-0ubuntu1~18.04.2+esm1`	UnknownSource applicability is not established	[UBUNTU-CVE-2022-32148]Mar 9, 2026, 11:24:08 AM UTC

Original provider fields

{
  "package_releases": [
    {
      "name": "golang-1.19",
      "status": "fixed",
      "release": "bookworm",
      "version": "1.19.8-2"
    }
  ],
  "fixed_versions": [
    {
      "bug": null,
      "name": "golang-1.19",
      "type": "source",
      "origin": null,
      "release": "bookworm",
      "urgency": "not yet assigned",
      "fixed_version": "1.19~rc1-1"
    }
  ],
  "distribution_packages": [
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      "ranges": [
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            }
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        "1.13.8-1ubuntu1~18.04.3",
        "1.13.8-1ubuntu1~18.04.4"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-32148",
      "fixed_version": "1.13.8-1ubuntu1~18.04.4+esm1",
      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2022-32148",
      "provider_updated_at": "2026-03-09T11:24:08.314778Z",
      "applicability_unknown": true
    },
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            }
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      ],
      "ecosystem": "deb",
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      "provider_source": "pypi",
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    },
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      ],
      "release": "pro",
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        "1.16.2-0ubuntu1~18.04.2"
      ],
      "ecosystem": "deb",
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        "1.13.7-1ubuntu1",
        "1.13.8-1ubuntu1",
        "1.13.8-1ubuntu1.1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-32148",
      "fixed_version": "1.13.8-1ubuntu1.2",
      "provider_source": "pypi",
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    },
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      "ranges": [
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      "versions": [
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      "ecosystem": "deb",
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      "fixed_version": "1.16.2-0ubuntu1~20.04.1",
      "provider_source": "pypi",
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      "applicability_unknown": true
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        "1.18~beta2-1ubuntu2",
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        "1.18-1ubuntu1",
        "1.18.1-1ubuntu1"
      ],
      "ecosystem": "deb",
      "provider_url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-32148",
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      "provider_source": "pypi",
      "provider_record_id": "UBUNTU-CVE-2022-32148",
      "provider_updated_at": "2026-03-09T11:24:08.314778Z",
      "applicability_unknown": true
    }
  ]
}

OpenFactory catalog packages

Matching against OpenFactory catalog package versions is in progress.

[Debian 12 (Bookworm)]

[golang-1.19]Unknown
Details (2)
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
[golang-1.19-doc]Unknown
Source package: [golang-1.19]
Details (2)
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
[golang-1.19-go]Unknown
Source package: [golang-1.19]
Details (2)
- 1.19.8-2 · amd64 · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
- 1.19.8-2 · arm64 · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
[golang-1.19-src]Unknown
Source package: [golang-1.19]
Details (2)
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm
- 1.19.8-2 · all · bookworm
  Fixed · Fixed: 1.19~rc1-1
  dsa · golang-1.19 · debian · bookworm

Observed: Oct 23, 2026, 6:27:27 PM UTC

References

[CERT-Bund public advisories] · [CISA cybersecurity advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]