CVE-2022-3298
HIGH7.5EPSS 0.33%rdiffweb vulnerable to potential DoS via memory consumption
Published: 9/27/2022Modified: 10/16/2024
Description
rdiffweb prior to 2.4.8 is vulnerable to a potential Dos attack via an unlimited length "title" field when adding an SSH key. This 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.
Affected packages (2)
- PyPI/rdiffwebfrom 0, < 2.4.8
- PyPI/rdiffwebfrom 0, < 626cca1b75b6c587afd4241a9692e8929b1921a5 | from 0, < 2.4.8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-3298
- PATCHhttps://github.com/ikus060/rdiffweb
- WEBhttps://github.com/ikus060/rdiffweb/commit/626cca1b75b6c587afd4241a9692e8929b1921a5
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-294.yaml
- WEBhttps://huntr.dev/bounties/f9fedf94-41c9-49c4-8552-e407123a44e7