--- title: "CVE-2022-2880\n | Ubuntu" description: Ubuntu is an open source software operating system that runs from the desktop, to the cloud, to all your internet connected things. url: https://ubuntu.com/security/CVE-2022-2880?format=md keywords: index, follow --- # CVE-2022-2880 Publication date 14 October 2022 Last updated 29 July 2025 --- Ubuntu priority **Medium** [Why this priority?](https://ubuntu.com/security/cves/about#priority ) ## Cvss 3 Severity Score **7.5 · High** [Score breakdown](https://ubuntu.com/security/CVE-2022-2880?format=md#impact-score) Toggle side navigation ## Description Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged. ## Status Show unmaintained releases | Package | Ubuntu Release | Status | | --- | --- | --- | | golang-1.17 | 22.04 LTS jammy | Vulnerable | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Not in release | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | | golang-1.18 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Fixed 1.18.1-1ubuntu1.1 | | 20.04 LTS focal | Fixed 1.18.1-1ubuntu1~20.04.2 | | 18.04 LTS bionic | Fixed 1.18.1-1ubuntu1~18.04.4 | | 16.04 LTS xenial | Fixed 1.18.1-1ubuntu1~16.04.4 Ubuntu Pro | | 14.04 LTS trusty | Not in release | | golang-1.19 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not affected | | 22.10 kinetic | Not affected | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Not in release | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | | golang-1.13 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Fixed 1.13.8-1ubuntu2.22.04.2 | | 20.04 LTS focal | Fixed 1.13.8-1ubuntu1.2 | | 18.04 LTS bionic | Fixed 1.13.8-1ubuntu1~18.04.4+esm1 Ubuntu Pro | | 16.04 LTS xenial | Fixed 1.13.8-1ubuntu1~16.04.3+esm3 Ubuntu Pro | | 14.04 LTS trusty | Not in release | | golang-1.16 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Fixed 1.16.2-0ubuntu1~20.04.1 | | 18.04 LTS bionic | Fixed 1.16.2-0ubuntu1~18.04.2+esm1 Ubuntu Pro | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | | golang-1.10 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Vulnerable | | 16.04 LTS xenial | Vulnerable | | 14.04 LTS trusty | Vulnerable | | golang-1.14 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Vulnerable | | 18.04 LTS bionic | Not in release | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | | golang-1.6 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Not in release | | 16.04 LTS xenial | Vulnerable | | 14.04 LTS trusty | Ignored end of standard support | | golang-1.8 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Vulnerable | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | | golang-1.9 | 26.04 LTS resolute | Not in release | | 25.10 questing | Not in release | | 25.04 plucky | Not in release | | 24.10 oracular | Not in release | | 24.04 LTS noble | Not in release | | 23.10 mantic | Not in release | | 23.04 lunar | Not in release | | 22.04 LTS jammy | Not in release | | 20.04 LTS focal | Not in release | | 18.04 LTS bionic | Vulnerable | | 16.04 LTS xenial | Not in release | | 14.04 LTS trusty | Not in release | --- * [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) * [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses) * [Patch details](https://ubuntu.com/security/CVE-2022-2880?format=md#patch-details) ### Get expanded security coverage with Ubuntu Pro Reduce 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Free for personal use. [Get Ubuntu Pro](https://ubuntu.com/pro) [30-day free trial](https://ubuntu.com/pro/free-trial) ### Patch details For informational purposes only. We recommend not to cherry-pick updates. [How can I get the fixes?](https://ubuntu.com/security/cves/about#security) | Package | Patch details | | --- | --- | | golang-1.18 | * Upstream: [9d2c73a](https://github.com/golang/go/commit/9d2c73a9fd69e45876509bb3bdb2af99bf77da1e) | | golang-1.19 | * Upstream: [f6d8445](https://github.com/golang/go/commit/f6d844510d5f1e3b3098eba255d9b633d45eac3b) | ## Severity score breakdown CVSS version: CVSS v3.0 **Base score** 7.5 · High * Base metrics | Parameter | Value | | --- | --- | | Attack vector | Network | | Attack complexity | Low | | Privileges required | None | | User interaction | None | | Scope | Unchanged | | Confidentiality impact | None | | Integrity impact | High | | Availability impact | None | * Scores | Parameter | Value | | --- | --- | | Base score | 7.5 · High | | Exploitability score | - | | Impact score | - | **Vector:** CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N ## References * [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2880) * [NVD](https://nvd.nist.gov/vuln/detail/CVE-2022-2880) * [Launchpad](https://launchpad.net/bugs/cve/CVE-2022-2880) * [Debian](https://security-tracker.debian.org/tracker/CVE-2022-2880) ### Related Ubuntu Security Notices (USN) + [USN-6038-1](https://usn.ubuntu.com/USN-6038-1) + Go vulnerabilities + 25 April 2023 + [USN-6038-2](https://usn.ubuntu.com/USN-6038-2) + Go vulnerabilities + 9 January 2024 ### Other references * * * *