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TI-2006-02022 Aliases CVE-2006-2077GHSA-8vwm-pgcm-457g

Buffer overflow in Paul Rombouts pdnsd before 1.2.4 has unknown impact and attack vectors.

Priority MEDIUM 49Published · 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
Complete · Complete · Complete
Fix status
No fix listed

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

Summary

Buffer overflow in Paul Rombouts pdnsd before 1.2.4 has unknown impact and attack vectors. NOTE: this issue might be related to the OUSPG PROTOS DNS test suite.

Why it matters now

EPSS 0.03287 88th 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 · 18

CPEVersionsRoleVendor
cpe:2.3:a:pdnsd:pdnsd:1.0.13:*:*:*:*:*:*:*1.0.13VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.0.15:*:*:*:*:*:*:*1.0.15VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1:*:*:*:*:*:*:*1.1VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.1:*:*:*:*:*:*:*1.1.1VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.2:*:*:*:*:*:*:*1.1.2VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.3:*:*:*:*:*:*:*1.1.3VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.4:*:*:*:*:*:*:*1.1.4VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.5:*:*:*:*:*:*:*1.1.5VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.6:*:*:*:*:*:*:*1.1.6VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.7a:*:*:*:*:*:*:*1.1.7aVulnerablePdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.0.13:*:*:*:*:*:*:* Versions 1.0.13 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.0.15:*:*:*:*:*:*:* Versions 1.0.15 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1:*:*:*:*:*:*:* Versions 1.1 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.1:*:*:*:*:*:*:* Versions 1.1.1 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.2:*:*:*:*:*:*:* Versions 1.1.2 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.3:*:*:*:*:*:*:* Versions 1.1.3 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.4:*:*:*:*:*:*:* Versions 1.1.4 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.5:*:*:*:*:*:*:* Versions 1.1.5 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.6:*:*:*:*:*:*:* Versions 1.1.6 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.7a:*:*:*:*:*:*:* Versions 1.1.7a Vulnerable ·Pdnsd
Show 8 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par5:*:*:*:*:*:*:*1.1.8b1_par5VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par6:*:*:*:*:*:*:*1.1.8b1_par6VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par8:*:*:*:*:*:*:*1.1.8b1_par8VulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.10_par:*:*:*:*:*:*:*1.1.10_parVulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.1.11_par:*:*:*:*:*:*:*1.1.11_parVulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.2.1_par:*:*:*:*:*:*:*1.2.1_parVulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.2.2_par:*:*:*:*:*:*:*1.2.2_parVulnerablePdnsd
cpe:2.3:a:pdnsd:pdnsd:1.2.3_par:*:*:*:*:*:*:*1.2.3_parVulnerablePdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par5:*:*:*:*:*:*:* Versions 1.1.8b1_par5 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par6:*:*:*:*:*:*:* Versions 1.1.8b1_par6 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.8b1_par8:*:*:*:*:*:*:* Versions 1.1.8b1_par8 Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.10_par:*:*:*:*:*:*:* Versions 1.1.10_par Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.1.11_par:*:*:*:*:*:*:* Versions 1.1.11_par Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.2.1_par:*:*:*:*:*:*:* Versions 1.2.1_par Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.2.2_par:*:*:*:*:*:*:* Versions 1.2.2_par Vulnerable ·Pdnsd
  • cpe:2.3:a:pdnsd:pdnsd:1.2.3_par:*:*:*:*:*:*:* Versions 1.2.3_par Vulnerable ·Pdnsd

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2006-2077
  2. 2026-10-03 Alias added: GHSA-8vwm-pgcm-457g

References

Advisory 2

Other 1

  • TI-2008-04024 The p_exec_query function in src/dns_query.c in pdnsd before 1.2.7-par allows remote… CVSS 2.0MEDIUM 5.0
  • TI-2006-02021 Memory leak in Paul Rombouts pdnsd before 1.2.4 allows remote attackers to cause a denial… CVSS 2.0MEDIUM 5.0

Sources

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