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Public proof of conceptFix available

CVE-2022-3364

A public proof of concept exists; no exploitation attested.

  • Published2022-09-29
  • Fixed in2.5.0a3 · 2.4.10
  • WeaknessCWE-770

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.5.0a3.

Timeline

dates in UTC
  1. 2022-09-2921:15CVE publishedNVD

Versions per branch

OSV · NVD
rdiffweb
BranchAffectedFixed in
2.5< 2.5.0a32.5.0a3
2.4< 2.4.102.4.10
Ikus-soft rdiffweb
BranchAffectedFixed in
2.4≤ 2.4.9no fix published
2.5= 2.5.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As @huntrdev, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • ikus060/rdiffweb
    Affected
    • < 2.5.0a3fixed in 2.5.0a3custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2022-09-29

Fix

  1. Update rdiffweb to 2.5.0a3 · 2.4.10

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

  • CISA-ADPSSVC decisionpoc2025-05-20
  • NVDCVSS 3.17.5read 2026-10-23
  • CNACVSS 3.05.3known since 2026-10-23
  • CNAweakness (CWE)CWE-770known since 2026-10-23
  • FIRST EPSSEPSS score1.2 %2026-11-09
  • OSVaffected packages—
  • GitHub AdvisoriesadvisoryMODERATE2022-09-30

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2022-09-29
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-fqfg-c577-2vc3

Frequently asked questions

What is CVE-2022-3364?

Allocation of Resources Without Limits or Throttling in GitHub repository ikus060/rdiffweb prior to 2.5.0a3.

Is CVE-2022-3364 actively exploited?

A proof-of-concept exploit exists for CVE-2022-3364, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2022-3364?

CVE-2022-3364 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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Sources for this record