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TI-2004-00627 Aliases CVE-2004-0686GHSA-7c6c-h82r-p2cf

Buffer overflow in Samba 2.2.x to 2.2.9, and 3.0.0 to 3.0.4, when the "mangling method =…

Priority LOW 29Published · 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 · Partial · None
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.

Summary

Buffer overflow in Samba 2.2.x to 2.2.9, and 3.0.0 to 3.0.4, when the "mangling method = hash" option is enabled in smb.conf, has unknown impact and attack vectors.

Why it matters now

EPSS 0.03666 89th percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories

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 · 4

CPEVersionsRoleVendor
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*2.2.0 to before 2.2.10; 3.0.0 to before 3.0.5VulnerableSamba
cpe:2.3:o:trustix:secure_linux:1.5:*:*:*:*:*:*:*1.5VulnerableTrustix
cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:*2.0VulnerableTrustix
cpe:2.3:o:trustix:secure_linux:2.1:*:*:*:*:*:*:*2.1VulnerableTrustix
  • cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* Versions 2.2.0 to before 2.2.10; 3.0.0 to before 3.0.5 Vulnerable ·Samba
  • cpe:2.3:o:trustix:secure_linux:1.5:*:*:*:*:*:*:* Versions 1.5 Vulnerable ·Trustix
  • cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Trustix
  • cpe:2.3:o:trustix:secure_linux:2.1:*:*:*:*:*:*:* Versions 2.1 Vulnerable ·Trustix

Remediation

Red Hat 2 advisories

  • RHSA-2004:404 Released 2004-07-26 · Red Hat rating Moderate
    samba security update
    • Red Hat Enterprise Linux AS (Advanced Server) version 2.1
    • Red Hat Enterprise Linux ES version 2.1
    • Red Hat Enterprise Linux WS version 2.1
    • Red Hat Linux Advanced Workstation 2.1
  • RHSA-2004:259 Released 2004-07-22 · Red Hat rating Important
    samba security update
    • Red Hat Desktop version 3 samba-3.0.4-6.3E, samba-3.0.4-6.3E.i386, samba-client-3.0.4-6.3E +5
    • Red Hat Enterprise Linux AS version 3 samba-3.0.4-6.3E, samba-3.0.4-6.3E.i386, samba-3.0.4-6.3E.ia64 +13
    • Red Hat Enterprise Linux ES version 3 samba-3.0.4-6.3E, samba-3.0.4-6.3E.i386, samba-3.0.4-6.3E.ia64 +9
    • Red Hat Enterprise Linux WS version 3 samba-3.0.4-6.3E, samba-3.0.4-6.3E.i386, samba-3.0.4-6.3E.ia64 +9

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Desktop version 3Fixed RHSA-2004:259
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 Fixed RHSA-2004:404
Red Hat Enterprise Linux AS version 3Fixed RHSA-2004:259
Red Hat Enterprise Linux ES version 2.1Fixed RHSA-2004:404
Red Hat Enterprise Linux ES version 3Fixed RHSA-2004:259
Red Hat Enterprise Linux WS version 2.1Fixed RHSA-2004:404
Red Hat Enterprise Linux WS version 3Fixed RHSA-2004:259
Red Hat Linux Advanced Workstation 2.1Fixed RHSA-2004:404

Timeline

  1. 2026-10-02 Threatist record created from CVE-2004-0686
  2. 2026-10-03 Alias added: GHSA-7c6c-h82r-p2cf

References

Patch 1

Advisory 14

Sources

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