CVE-2022-3298 json
Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb
published 2022-09-26 4 y ago modified 2026-06-17 4 mo ago also GHSA-xhw9-4wqq-x67v , PYSEC-2022-294 , EUVD-2022-0242
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 67%
- public exploits
- 0
- none known
Summary
Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.4.8.
Patch / fix
- pypi rdiffweb 2.4.8
- ikus060 ikus060/rdiffweb 2.4.8
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
1.15% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/f9fedf94-41c9-49c4-8552-e407123a44e7 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | rdiffweb | <2.4.8 |
2.4.8 |
Affected products
- ikus060 ikus060/rdiffweb
Classification
- Weakness
-
- CWE-770 Allocation of Resources Without Limits or Throttling
References
-
github.com
/ikus060/rdiffweb/commit/626cca1b75b6c587afd4241a9692e8929b1921a5
web, patch, third-party-advisory
-
huntr.dev
/bounties/f9fedf94-41c9-49c4-8552-e407123a44e7
web, exploit, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-3298
advisory
-
github.com
/ikus060/rdiffweb
package
-
github.com
/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-294.yaml
web
-
github.com
/advisories/GHSA-xhw9-4wqq-x67v
advisory
Sources
- CVE List CVE-2022-3298
- GitHub Advisory GHSA-xhw9-4wqq-x67v
- NVD CVE-2022-3298
- OSV PYSEC-2022-294
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.