ghsa-5v95-j4rr-6f3c
Vulnerability from github
Published
2022-09-27 00:00
Modified
2024-10-25 21:29
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High) - 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
8.7 (High) - 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
Summary
rdiffweb's unlimited username field length can lead to DoS
Details
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.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "rdiffweb" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "2.4.8" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2022-3290" ], "database_specific": { "cwe_ids": [ "CWE-130" ], "github_reviewed": true, "github_reviewed_at": "2022-09-30T00:51:30Z", "nvd_published_at": "2022-09-26T19:15:00Z", "severity": "HIGH" }, "details": "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.", "id": "GHSA-5v95-j4rr-6f3c", "modified": "2024-10-25T21:29:22Z", "published": "2022-09-27T00:00:17Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3290" }, { "type": "WEB", "url": "https://github.com/ikus060/rdiffweb/commit/667657c6fe2b336c90be37f37fb92f65df4feee3" }, { "type": "PACKAGE", "url": "https://github.com/ikus060/rdiffweb" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-292.yaml" }, { "type": "WEB", "url": "https://huntr.dev/bounties/d8b8519d-96a5-484c-8141-624c54290bf5" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "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", "type": "CVSS_V4" } ], "summary": "rdiffweb\u0027s unlimited username field length can lead to DoS" }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.