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TI-2012-05048 Aliases CVE-2012-6084GHSA-c9vw-j5pg-45cc

modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not…

Priority LOW 28Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request.

Why it matters now

EPSS 0.03049 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 52

CPEVersionsRoleVendor
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.0:*:*:*:*:*:*:*1.0Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.1.1:*:*:*:*:*:*:*1.1.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.1.2:*:*:*:*:*:*:*1.1.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.1:*:*:*:*:*:*:*1.2.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.2:*:*:*:*:*:*:*1.2.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.3:*:*:*:*:*:*:*1.2.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3:*:*:*:*:*:*:*1.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3.1:*:*:*:*:*:*:*1.3.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3.2:*:*:*:*:*:*:*1.3.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:*:*:*:*:*:*:*1.4Vulnerableircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.1:*:*:*:*:*:*:* Versions 1.2.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.2:*:*:*:*:*:*:* Versions 1.2.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.2.3:*:*:*:*:*:*:* Versions 1.2.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3:*:*:*:*:*:*:* Versions 1.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3.1:*:*:*:*:*:*:* Versions 1.3.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.3.2:*:*:*:*:*:*:* Versions 1.3.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:*:*:*:*:*:*:* Versions 1.4 Vulnerable ·ircd-ratbox
Show 42 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:rc1:*:*:*:*:*:*1.4 rc1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:rc2:*:*:*:*:*:*1.4 rc2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5:*:*:*:*:*:*:*1.5Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.1:*:*:*:*:*:*:*1.5.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.2:*:*:*:*:*:*:*1.5.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.3:*:*:*:*:*:*:*1.5.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.1:*:*:*:*:*:*:*2.0.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.2:*:*:*:*:*:*:*2.0.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.3:*:*:*:*:*:*:*2.0.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.4:*:*:*:*:*:*:*2.0.4Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.5:*:*:*:*:*:*:*2.0.5Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.6:*:*:*:*:*:*:*2.0.6Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.7:*:*:*:*:*:*:*2.0.7Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.8:*:*:*:*:*:*:*2.0.8Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.9:*:*:*:*:*:*:*2.0.9Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.10:*:*:*:*:*:*:*2.0.10Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.11:*:*:*:*:*:*:*2.0.11Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.0:beta1:*:*:*:*:*:*2.1.0 beta1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.0:beta2:*:*:*:*:*:*2.1.0 beta2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.1:*:*:*:*:*:*:*2.1.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.2:*:*:*:*:*:*:*2.1.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.3:*:*:*:*:*:*:*2.1.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.4:*:*:*:*:*:*:*2.1.4Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.5:*:*:*:*:*:*:*2.1.5Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.6:*:*:*:*:*:*:*2.1.6Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.7:*:*:*:*:*:*:*2.1.7Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.8:*:*:*:*:*:*:*2.1.8Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:*:*:*:*:*:*:*2.2.0Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc1:*:*:*:*:*:*2.2.0 rc1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc2:*:*:*:*:*:*2.2.0 rc2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc3:*:*:*:*:*:*2.2.0 rc3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.1:*:*:*:*:*:*:*2.2.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.2:*:*:*:*:*:*:*2.2.2Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.3:*:*:*:*:*:*:*2.2.3Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.4:*:*:*:*:*:*:*2.2.4Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.5:*:*:*:*:*:*:*2.2.5Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.6:*:*:*:*:*:*:*2.2.6Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.7:*:*:*:*:*:*:*2.2.7Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.7.1:*:*:*:*:*:*:*2.2.7.1Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.8:*:*:*:*:*:*:*2.2.8Vulnerableircd-ratbox
cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.9:*:*:*:*:*:*:*2.2.9Vulnerableircd-ratbox
cpe:2.3:a:ratbox:ircd-ratbox:*:*:*:*:*:*:*:*up to 3.0.7VulnerableRatbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:rc1:*:*:*:*:*:* Versions 1.4 rc1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.4:rc2:*:*:*:*:*:* Versions 1.4 rc2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.1:*:*:*:*:*:*:* Versions 1.5.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.2:*:*:*:*:*:*:* Versions 1.5.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:1.5.3:*:*:*:*:*:*:* Versions 1.5.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.3:*:*:*:*:*:*:* Versions 2.0.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.4:*:*:*:*:*:*:* Versions 2.0.4 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.5:*:*:*:*:*:*:* Versions 2.0.5 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.6:*:*:*:*:*:*:* Versions 2.0.6 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.7:*:*:*:*:*:*:* Versions 2.0.7 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.8:*:*:*:*:*:*:* Versions 2.0.8 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.9:*:*:*:*:*:*:* Versions 2.0.9 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.10:*:*:*:*:*:*:* Versions 2.0.10 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.0.11:*:*:*:*:*:*:* Versions 2.0.11 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.0:beta1:*:*:*:*:*:* Versions 2.1.0 beta1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.0:beta2:*:*:*:*:*:* Versions 2.1.0 beta2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.1:*:*:*:*:*:*:* Versions 2.1.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.2:*:*:*:*:*:*:* Versions 2.1.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.3:*:*:*:*:*:*:* Versions 2.1.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.4:*:*:*:*:*:*:* Versions 2.1.4 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.5:*:*:*:*:*:*:* Versions 2.1.5 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.6:*:*:*:*:*:*:* Versions 2.1.6 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.7:*:*:*:*:*:*:* Versions 2.1.7 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.1.8:*:*:*:*:*:*:* Versions 2.1.8 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc1:*:*:*:*:*:* Versions 2.2.0 rc1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc2:*:*:*:*:*:* Versions 2.2.0 rc2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.0:rc3:*:*:*:*:*:* Versions 2.2.0 rc3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.1:*:*:*:*:*:*:* Versions 2.2.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.2:*:*:*:*:*:*:* Versions 2.2.2 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.3:*:*:*:*:*:*:* Versions 2.2.3 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.4:*:*:*:*:*:*:* Versions 2.2.4 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.5:*:*:*:*:*:*:* Versions 2.2.5 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.6:*:*:*:*:*:*:* Versions 2.2.6 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.7:*:*:*:*:*:*:* Versions 2.2.7 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.7.1:*:*:*:*:*:*:* Versions 2.2.7.1 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.8:*:*:*:*:*:*:* Versions 2.2.8 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ircd-ratbox:ircd-ratbox:2.2.9:*:*:*:*:*:*:* Versions 2.2.9 Vulnerable ·ircd-ratbox
  • cpe:2.3:a:ratbox:ircd-ratbox:*:*:*:*:*:*:*:* Versions up to 3.0.7 Vulnerable ·Ratbox

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2012-6084
  2. 2026-10-03 Alias added: GHSA-c9vw-j5pg-45cc

References

Patch 4

Advisory 1

Other 1

Sources

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