{"cve":"CVE-2022-24798","nvd":{"published":"2022-03-31T23:15:08.307","modified":"2026-06-17T04:32:32.570","status":"Modified","description":"Internet Routing Registry daemon version 4 is an IRR database server, processing IRR objects in the RPSL format. IRRd did not always filter password hashes in query responses relating to `mntner` objects and database exports. This may have allowed adversaries to retrieve some of these hashes, perform a brute-force search for the clear-text passphrase, and use these to make unauthorised changes to affected IRR objects. This issue only affected instances that process password hashes, which means it is limited to IRRd instances that serve authoritative databases. IRRd instances operating solely as mirrors of other IRR databases are not affected. This has been fixed in IRRd 4.2.3 and the main branch. Versions in the 4.1.x series never were affected. Users of the 4.2.x series are strongly recommended to upgrade. There are no known workarounds for this issue.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-212"],"references":["https://github.com/irrdnet/irrd/commit/0e41bae8d3d27316381a2fc7b466597230e35ec6","https://github.com/irrdnet/irrd/commit/fdffaf8dd71713f06e99dff417e6aa1e6fa84b70","https://github.com/irrdnet/irrd/security/advisories/GHSA-cqxx-66wh-8pjw","https://github.com/irrdnet/irrd/commit/0e41bae8d3d27316381a2fc7b466597230e35ec6","https://github.com/irrdnet/irrd/commit/fdffaf8dd71713f06e99dff417e6aa1e6fa84b70"],"products":["internet_routing_registry_daemon_project:internet_routing_registry_daemon"],"source":"nvd","synced_at":"2026-10-19T21:29:06.454770966+00:00"},"epss":{"cve":"CVE-2022-24798","score":0.01422,"percentile":0.72864,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-cqxx-66wh-8pjw","url":"https://osv.dev/vulnerability/GHSA-cqxx-66wh-8pjw","summary":"Improper Removal of Sensitive Information Before Storage or Transfer in irrd","modified":"2024-09-24T21:23:27.780198Z","packages":[{"ecosystem":"PyPI","name":"irrd","purl":"pkg:pypi/irrd","ranges":[">=4.2.0 <4.2.3"],"fixed":["4.2.3"]}]},{"id":"PYSEC-2022-178","url":"https://osv.dev/vulnerability/PYSEC-2022-178","summary":"","modified":"2023-11-08T04:08:36.898430Z","packages":[{"ecosystem":"PyPI","name":"irrd","purl":"pkg:pypi/irrd","ranges":[">=4.2.0 <4.2.3"],"fixed":["4.2.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}