{"id":"CVE-2022-3290","aliases":["EUVD-2022-0240","GHSA-5v95-j4rr-6f3c","PYSEC-2022-292","PYSEC-2022-43184"],"status":"published","title":"Improper Handling of Length Parameter Inconsistency in ikus060/rdiffweb","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 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Party Advisory","fix","web"]},{"url":"https://huntr.dev/bounties/d8b8519d-96a5-484c-8141-624c54290bf5","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","Third Party Advisory","web","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-3290","tags":["advisory"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-292.yaml","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-43184.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-5v95-j4rr-6f3c","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/3xxx/CVE-2022-3290.json","tags":["advisory"]},{"url":"https://github.com/ikus060/rdiffweb","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-3290","title":"Improper Handling of Length Parameter Inconsistency in ikus060/rdiffweb","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"published","published":"2022-09-26T19:00:14Z","modified":"2025-05-21T20:07:31.267Z","cvss":[{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-130"],"updated_at":"2026-11-02T14:34:33.24035Z"}],"euvd":[{"id":"EUVD-2022-0240","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"published","published":"2022-09-26T19:00:14Z","modified":"2025-05-21T20:07:31Z","cvss":[{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:41.053396Z"}],"ghsa":[{"id":"GHSA-5v95-j4rr-6f3c","title":"rdiffweb's unlimited username field length can lead to DoS","description":"rdiffweb prior to 2.4.8 is vulnerable to a potential Dos attack via an unlimited length \"username\" field. This can result in excess memory consumption, or memory corruption, leading to a Denial of Service (DoS). This issue is patched in version 2.4.8. There are no known workarounds.","status":"published","published":"2022-09-27T00:00:17Z","modified":"2026-05-29T20:51:09Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-130"],"updated_at":"2026-11-02T14:40:15.638885Z"}],"nvd":[{"id":"CVE-2022-3290","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"published","published":"2022-09-26T19:15:11.127Z","modified":"2026-06-17T04:59:14.28Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-130"],"updated_at":"2026-11-02T14:07:28.501364Z"}],"osv":[{"id":"CVE-2022-3290","title":"Improper Handling of Length Parameter Inconsistency in ikus060/rdiffweb","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"published","published":"2022-09-26T19:00:14Z","modified":"2026-10-28T02:30:44.317824198Z","cvss":[{"version":"3.0","score":5.7,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-130"],"updated_at":"2026-11-02T15:44:25.860945Z"},{"id":"GHSA-5v95-j4rr-6f3c","title":"rdiffweb's unlimited username field length can lead to DoS","description":"rdiffweb prior to 2.4.8 is vulnerable to a potential Dos attack via an unlimited length \"username\" field. This can result in excess memory consumption, or memory corruption, leading to a Denial of Service (DoS). This issue is patched in version 2.4.8. There are no known workarounds.","status":"published","published":"2022-09-27T00:00:17Z","modified":"2026-07-09T16:56:36.309226342Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"},{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","level":"high"}],"cwes":["CWE-130"],"updated_at":"2026-11-02T15:46:38.911014Z"},{"id":"PYSEC-2022-43184","description":"Withdrawn as duplicate of PYSEC-2022-292. Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"withdrawn","published":"2022-09-26T19:15:11.127Z","modified":"2026-07-09T16:45:08.109146329Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:53.837392Z"},{"id":"PYSEC-2022-292","description":"Improper Handling of Length Parameter Inconsistency in GitHub repository ikus060/rdiffweb prior to 2.4.8.","status":"published","published":"2022-09-26T19:15:00Z","modified":"2026-07-09T16:56:36.309226342Z","updated_at":"2026-11-02T15:52:53.449407Z"}]}}