---
id: CVE-2022-50998
title: 'Rejected reason: This CVE ID has been rejected as a duplicate.'
summary: 'Rejected reason: This CVE ID has been rejected as a duplicate.'
severity: high
published: '2026-08-25'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T15:17:46.973'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2022-50998'
tags:
  - nvd
  - csaf
  - vex
  - red-hat
epss: 0.0035
epssPercentile: 0.28043
ingestedAt: '2026-09-08T15:33:26.955Z'
vendor: Red Hat
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'
cvssSource: vendor
cwe:
  - CWE-190
references:
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-50998.json
  - url: 'https://access.redhat.com/security/cve/CVE-2022-50998'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2523558'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2022-50998'
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2022-50998'
  - url: >-
      https://github.com/sparklemotion/nokogiri/commit/644a89e080bced793295f61f18aac8cfad6bece2
  - url: >-
      https://github.com/sparklemotion/nokogiri/commit/c846986356fc149915a74972bf198abc266bc2c0
  - url: >-
      https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-2qc6-mcvw-92cw
  - url: >-
      https://www.vulncheck.com/advisories/nokogiri-before-multiple-vulnerabilities-via-libxml2-2
---

## Overview

Rejected reason: This CVE ID has been rejected as a duplicate.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Vendor advisories

- **Red Hat VEX** · Important · updated 2026-09-08 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-50998.json)