{"id":"GHSA-xhw9-4wqq-x67v","summary":"rdiffweb vulnerable to potential DoS via memory consumption","details":"rdiffweb prior to 2.4.8 is vulnerable to a potential Dos attack via an unlimited length \"title\" field when adding an SSH key.\nThis can result in excess memory consumption, leading to a Denial of Service (DoS). This issue is patched in version 2.4.8. There are no known workarounds.","aliases":["CVE-2022-3298","PYSEC-2022-294"],"modified":"2024-10-16T21:07:19.067935Z","published":"2022-09-27T00:00:16Z","database_specific":{"cwe_ids":["CWE-770"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2022-09-30T01:29:25Z","nvd_published_at":"2022-09-26T22:15:00Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3298"},{"type":"WEB","url":"https://github.com/ikus060/rdiffweb/commit/626cca1b75b6c587afd4241a9692e8929b1921a5"},{"type":"PACKAGE","url":"https://github.com/ikus060/rdiffweb"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-294.yaml"},{"type":"WEB","url":"https://huntr.dev/bounties/f9fedf94-41c9-49c4-8552-e407123a44e7"}],"affected":[{"package":{"name":"rdiffweb","ecosystem":"PyPI","purl":"pkg:pypi/rdiffweb"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.8"}]}],"versions":["0.10.0","0.10.2","0.10.3","0.10.4","0.10.5","0.10.6","0.10.7","0.10.8","0.10.9","0.9.2.dev1","0.9.3","0.9.4","0.9.5","1.0.0","1.0.0a1","1.0.0a2","1.0.0a3","1.0.0a4","1.0.1","1.0.2","1.0.3","1.1.0","1.2.0","1.2.1","1.2.2","1.3.0","1.3.1","1.3.1b1","1.3.1b2","1.3.2","1.4.0","1.4.0b1","1.4.0b2","1.4.0b3","1.4.0b4","1.4.0b5","1.4.1b1","1.4.1b2","1.4.1b3","1.5.0","1.5.1b1","1.5.1b2","1.6.0b1","2.0.1b2","2.0.1b3","2.0.2","2.0.3a1","2.0.3a2","2.0.3a3","2.0.3a4","2.0.3a5","2.0.3a6","2.0.3a7","2.1.0","2.2.0","2.2.0.dev1","2.2.0a1","2.2.0a2","2.2.0a3","2.2.0a4","2.2.0a5","2.2.0a6","2.2.1","2.3.0","2.3.1","2.3.2","2.3.3","2.3.4","2.3.5","2.3.6","2.3.7","2.3.8","2.3.9","2.4.0","2.4.1","2.4.2","2.4.3","2.4.4","2.4.5","2.4.6","2.4.7"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-xhw9-4wqq-x67v/GHSA-xhw9-4wqq-x67v.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}