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TI-2022-03109 Aliases CVE-2022-3364GHSA-fqfg-c577-2vc3

Resource allocation without limits in ikus060/rdiffweb

Priority HIGH 72CWE-770Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-770.

Summary

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

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01169 67th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed ikus060/rdiffweb (ikus060): 2.5.0a3rdiffweb (PyPI): 2.5.0a3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ikus060ikus060/rdiffwebbefore 2.5.0a32.5.0a3Patch availableCNA
—rdiffweb (PyPI)before 2.5.0a32.5.0a3Patch availableGHSA-fqfg-c577-2vc3
  • ikus060/rdiffweb Vendorikus060 Affected before 2.5.0a3 Fixed in 2.5.0a3 Patch available CNA
  • rdiffweb (PyPI) Vendor— Affected before 2.5.0a3 Fixed in 2.5.0a3 Patch available GHSA-fqfg-c577-2vc3

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:*up to 2.4.9Vulnerableikus060
cpe:2.3:a:ikus-soft:rdiffweb:2.5.0:alpha1:*:*:*:*:*:*2.5.0 alpha1Vulnerableikus060
cpe:2.3:a:ikus-soft:rdiffweb:2.5.0:alpha2:*:*:*:*:*:*2.5.0 alpha2Vulnerableikus060
  • cpe:2.3:a:ikus-soft:rdiffweb:*:*:*:*:*:*:*:* Versions up to 2.4.9 Vulnerable ·ikus060
  • cpe:2.3:a:ikus-soft:rdiffweb:2.5.0:alpha1:*:*:*:*:*:* Versions 2.5.0 alpha1 Vulnerable ·ikus060
  • cpe:2.3:a:ikus-soft:rdiffweb:2.5.0:alpha2:*:*:*:*:*:* Versions 2.5.0 alpha2 Vulnerable ·ikus060

Remediation

  • Fix · CNA ikus060/rdiffweb (ikus060) Fixed in 2.5.0a3
  • Fix · GHSA-fqfg-c577-2vc3 rdiffweb (PyPI) Fixed in 2.5.0a3 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-3364
  2. 2026-10-03 Alias added: GHSA-fqfg-c577-2vc3

References

Exploit 1

Patch 1

Advisory 1

Other 2

  • TI-2022-03176 Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
  • TI-2022-03107 Insufficient Session Expiration in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
  • TI-2022-04320 Improper Access Control in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
  • TI-2022-04315 Business Logic Errors in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
  • TI-2022-03952 Improper Privilege Management in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
  • TI-2022-03191 Allocation of Resources Without Limits or Throttling in ikus060/rdiffweb CVSS 3.1CRITICAL 9.8
See all 41 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences