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TI-2007-04426 Aliases CVE-2007-4572GHSA-c889-7vh4-j454

Stack-based buffer overflow in nmbd in Samba 3.0.0 through 3.0.26a, when configured as a…

Priority MEDIUM 49CWE-119Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
Code execution
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
Fixed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.

Summary

Stack-based buffer overflow in nmbd in Samba 3.0.0 through 3.0.26a, when configured as a Primary or Backup Domain controller, allows remote attackers to have an unknown impact via crafted GETDC mailslot requests, related to handling of GETDC logon server requests.

Why it matters now

EPSS 0.05888 93rd percentileScored 2026-11-07
Fix Fixed Red Hat: 3 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 · 48

CPEVersionsRoleVendor
cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:*3.0.0VulnerableSamba
cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:*3.0.1VulnerableSamba
cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:*3.0.2VulnerableSamba
cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:*3.0.2aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:*3.0.3VulnerableSamba
cpe:2.3:a:samba:samba:3.0.4:*:*:*:*:*:*:*3.0.4VulnerableSamba
cpe:2.3:a:samba:samba:3.0.4:rc1:*:*:*:*:*:*3.0.4 rc1VulnerableSamba
cpe:2.3:a:samba:samba:3.0.5:*:*:*:*:*:*:*3.0.5VulnerableSamba
cpe:2.3:a:samba:samba:3.0.6:*:*:*:*:*:*:*3.0.6VulnerableSamba
cpe:2.3:a:samba:samba:3.0.7:*:*:*:*:*:*:*3.0.7VulnerableSamba
  • cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:* Versions 3.0.0 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.1:*:*:*:*:*:*:* Versions 3.0.1 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.2:*:*:*:*:*:*:* Versions 3.0.2 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.2a:*:*:*:*:*:*:* Versions 3.0.2a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.3:*:*:*:*:*:*:* Versions 3.0.3 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.4:*:*:*:*:*:*:* Versions 3.0.4 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.4:rc1:*:*:*:*:*:* Versions 3.0.4 rc1 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.5:*:*:*:*:*:*:* Versions 3.0.5 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.6:*:*:*:*:*:*:* Versions 3.0.6 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.7:*:*:*:*:*:*:* Versions 3.0.7 Vulnerable ·Samba
Show 38 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:samba:samba:3.0.8:*:*:*:*:*:*:*3.0.8VulnerableSamba
cpe:2.3:a:samba:samba:3.0.9:*:*:*:*:*:*:*3.0.9VulnerableSamba
cpe:2.3:a:samba:samba:3.0.10:*:*:*:*:*:*:*3.0.10VulnerableSamba
cpe:2.3:a:samba:samba:3.0.11:*:*:*:*:*:*:*3.0.11VulnerableSamba
cpe:2.3:a:samba:samba:3.0.12:*:*:*:*:*:*:*3.0.12VulnerableSamba
cpe:2.3:a:samba:samba:3.0.13:*:*:*:*:*:*:*3.0.13VulnerableSamba
cpe:2.3:a:samba:samba:3.0.14:*:*:*:*:*:*:*3.0.14VulnerableSamba
cpe:2.3:a:samba:samba:3.0.14a:*:*:*:*:*:*:*3.0.14aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.15:*:*:*:*:*:*:*3.0.15VulnerableSamba
cpe:2.3:a:samba:samba:3.0.16:*:*:*:*:*:*:*3.0.16VulnerableSamba
cpe:2.3:a:samba:samba:3.0.17:*:*:*:*:*:*:*3.0.17VulnerableSamba
cpe:2.3:a:samba:samba:3.0.18:*:*:*:*:*:*:*3.0.18VulnerableSamba
cpe:2.3:a:samba:samba:3.0.19:*:*:*:*:*:*:*3.0.19VulnerableSamba
cpe:2.3:a:samba:samba:3.0.20:*:*:*:*:*:*:*3.0.20VulnerableSamba
cpe:2.3:a:samba:samba:3.0.20a:*:*:*:*:*:*:*3.0.20aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.20b:*:*:*:*:*:*:*3.0.20bVulnerableSamba
cpe:2.3:a:samba:samba:3.0.21:*:*:*:*:*:*:*3.0.21VulnerableSamba
cpe:2.3:a:samba:samba:3.0.21a:*:*:*:*:*:*:*3.0.21aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.21b:*:*:*:*:*:*:*3.0.21bVulnerableSamba
cpe:2.3:a:samba:samba:3.0.21c:*:*:*:*:*:*:*3.0.21cVulnerableSamba
cpe:2.3:a:samba:samba:3.0.22:*:*:*:*:*:*:*3.0.22VulnerableSamba
cpe:2.3:a:samba:samba:3.0.23:*:*:*:*:*:*:*3.0.23VulnerableSamba
cpe:2.3:a:samba:samba:3.0.23a:*:*:*:*:*:*:*3.0.23aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.23b:*:*:*:*:*:*:*3.0.23bVulnerableSamba
cpe:2.3:a:samba:samba:3.0.23c:*:*:*:*:*:*:*3.0.23cVulnerableSamba
cpe:2.3:a:samba:samba:3.0.23d:*:*:*:*:*:*:*3.0.23dVulnerableSamba
cpe:2.3:a:samba:samba:3.0.24:*:*:*:*:*:*:*3.0.24VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:*:*:*:*:*:*:*3.0.25VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:pre1:*:*:*:*:*:*3.0.25 pre1VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:pre2:*:*:*:*:*:*3.0.25 pre2VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:rc1:*:*:*:*:*:*3.0.25 rc1VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:rc2:*:*:*:*:*:*3.0.25 rc2VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25:rc3:*:*:*:*:*:*3.0.25 rc3VulnerableSamba
cpe:2.3:a:samba:samba:3.0.25a:*:*:*:*:*:*:*3.0.25aVulnerableSamba
cpe:2.3:a:samba:samba:3.0.25b:*:*:*:*:*:*:*3.0.25bVulnerableSamba
cpe:2.3:a:samba:samba:3.0.25c:*:*:*:*:*:*:*3.0.25cVulnerableSamba
cpe:2.3:a:samba:samba:3.0.26:*:*:*:*:*:*:*3.0.26VulnerableSamba
cpe:2.3:a:samba:samba:3.0.26a:*:*:*:*:*:*:*3.0.26aVulnerableSamba
  • cpe:2.3:a:samba:samba:3.0.8:*:*:*:*:*:*:* Versions 3.0.8 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.9:*:*:*:*:*:*:* Versions 3.0.9 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.10:*:*:*:*:*:*:* Versions 3.0.10 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.11:*:*:*:*:*:*:* Versions 3.0.11 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.12:*:*:*:*:*:*:* Versions 3.0.12 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.13:*:*:*:*:*:*:* Versions 3.0.13 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.14:*:*:*:*:*:*:* Versions 3.0.14 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.14a:*:*:*:*:*:*:* Versions 3.0.14a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.15:*:*:*:*:*:*:* Versions 3.0.15 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.16:*:*:*:*:*:*:* Versions 3.0.16 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.17:*:*:*:*:*:*:* Versions 3.0.17 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.18:*:*:*:*:*:*:* Versions 3.0.18 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.19:*:*:*:*:*:*:* Versions 3.0.19 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.20:*:*:*:*:*:*:* Versions 3.0.20 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.20a:*:*:*:*:*:*:* Versions 3.0.20a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.20b:*:*:*:*:*:*:* Versions 3.0.20b Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.21:*:*:*:*:*:*:* Versions 3.0.21 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.21a:*:*:*:*:*:*:* Versions 3.0.21a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.21b:*:*:*:*:*:*:* Versions 3.0.21b Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.21c:*:*:*:*:*:*:* Versions 3.0.21c Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.22:*:*:*:*:*:*:* Versions 3.0.22 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.23:*:*:*:*:*:*:* Versions 3.0.23 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.23a:*:*:*:*:*:*:* Versions 3.0.23a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.23b:*:*:*:*:*:*:* Versions 3.0.23b Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.23c:*:*:*:*:*:*:* Versions 3.0.23c Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.23d:*:*:*:*:*:*:* Versions 3.0.23d Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.24:*:*:*:*:*:*:* Versions 3.0.24 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:*:*:*:*:*:*:* Versions 3.0.25 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:pre1:*:*:*:*:*:* Versions 3.0.25 pre1 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:pre2:*:*:*:*:*:* Versions 3.0.25 pre2 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:rc1:*:*:*:*:*:* Versions 3.0.25 rc1 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:rc2:*:*:*:*:*:* Versions 3.0.25 rc2 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25:rc3:*:*:*:*:*:* Versions 3.0.25 rc3 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25a:*:*:*:*:*:*:* Versions 3.0.25a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25b:*:*:*:*:*:*:* Versions 3.0.25b Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.25c:*:*:*:*:*:*:* Versions 3.0.25c Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.26:*:*:*:*:*:*:* Versions 3.0.26 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:3.0.26a:*:*:*:*:*:*:* Versions 3.0.26a Vulnerable ·Samba

Remediation

Red Hat 3 advisories

  • RHSA-2007:1017 Released 2007-11-15 · Red Hat rating Critical
    samba security update
    • Red Hat Enterprise Linux (v. 5 server) samba-3.0.25b-1.el5_1.2, samba-3.0.25b-1.el5_1.2.i386, samba-3.0.25b-1.el5_1.2.ia64 +13
    • Red Hat Enterprise Linux Desktop (v. 5 client) samba-3.0.25b-1.el5_1.2, samba-3.0.25b-1.el5_1.2.i386, samba-client-3.0.25b-1.el5_1.2 +5
  • RHSA-2007:1016 Released 2007-11-15 · Red Hat rating Critical
    samba security update
    • Red Hat Enterprise Linux AS version 4 samba-3.0.25b-1.el4_6.2, samba-3.0.25b-1.el4_6.2.i386, samba-3.0.25b-1.el4_6.2.ia64 +13
    • Red Hat Enterprise Linux Desktop version 4 samba-3.0.25b-1.el4_6.2, samba-3.0.25b-1.el4_6.2.i386, samba-client-3.0.25b-1.el4_6.2 +5
    • Red Hat Enterprise Linux ES version 4 samba-3.0.25b-1.el4_6.2, samba-3.0.25b-1.el4_6.2.i386, samba-3.0.25b-1.el4_6.2.ia64 +9
    • Red Hat Enterprise Linux WS version 4 samba-3.0.25b-1.el4_6.2, samba-3.0.25b-1.el4_6.2.i386, samba-3.0.25b-1.el4_6.2.ia64 +9
  • RHSA-2007:1013 Released 2007-11-15 · Red Hat rating Critical
    samba security update
    • Red Hat Desktop version 3 samba-3.0.9-1.3E.14.1, samba-3.0.9-1.3E.14.1.i386, samba-client-3.0.9-1.3E.14.1 +5
    • Red Hat Enterprise Linux AS (Advanced Server) version 2.1 samba-2.2.12-1.21as.8.1, samba-2.2.12-1.21as.8.1.i386, samba-2.2.12-1.21as.8.1.ia64 +6
    • Red Hat Enterprise Linux AS version 3 samba-3.0.9-1.3E.14.1, samba-3.0.9-1.3E.14.1.i386, samba-3.0.9-1.3E.14.1.ia64 +13
    • Red Hat Enterprise Linux ES version 2.1 samba-2.2.12-1.21as.8.1, samba-2.2.12-1.21as.8.1.i386, samba-client-2.2.12-1.21as.8.1.i386 +2
    • Red Hat Enterprise Linux ES version 3 samba-3.0.9-1.3E.14.1, samba-3.0.9-1.3E.14.1.i386, samba-3.0.9-1.3E.14.1.ia64 +9
    • Red Hat Enterprise Linux WS version 2.1 samba-2.2.12-1.21as.8.1, samba-2.2.12-1.21as.8.1.i386, samba-client-2.2.12-1.21as.8.1.i386 +2
    • Red Hat Enterprise Linux WS version 3 samba-3.0.9-1.3E.14.1, samba-3.0.9-1.3E.14.1.i386, samba-3.0.9-1.3E.14.1.ia64 +9
    • Red Hat Linux Advanced Workstation 2.1 samba-2.2.12-1.21as.8.1, samba-2.2.12-1.21as.8.1.ia64, samba-client-2.2.12-1.21as.8.1.ia64 +2

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat Desktop version 3Fixed RHSA-2007:1013
Red Hat Enterprise Linux (v. 5 server)Fixed RHSA-2007:1017
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 Fixed RHSA-2007:1013
Red Hat Enterprise Linux AS version 3Fixed RHSA-2007:1013
Red Hat Enterprise Linux AS version 4Fixed RHSA-2007:1016
Red Hat Enterprise Linux Desktop (v. 5 client)Fixed RHSA-2007:1017
Red Hat Enterprise Linux Desktop version 4Fixed RHSA-2007:1016
Red Hat Enterprise Linux ES version 2.1Fixed RHSA-2007:1013
Red Hat Enterprise Linux ES version 3Fixed RHSA-2007:1013
Red Hat Enterprise Linux ES version 4Fixed RHSA-2007:1016
Red Hat Enterprise Linux WS version 2.1Fixed RHSA-2007:1013
Red Hat Enterprise Linux WS version 3Fixed RHSA-2007:1013
Red Hat Enterprise Linux WS version 4Fixed RHSA-2007:1016
Red Hat Linux Advanced Workstation 2.1Fixed RHSA-2007:1013

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-4572
  2. 2026-10-03 Alias added: GHSA-c889-7vh4-j454

References

Patch 1

Advisory 17

Other 12

  • TI-2020-01431 Netlogon Elevation of Privilege Vulnerability KEVCVSS 3.1CRITICAL 10.0
  • TI-2017-05139 Code injection in samba KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-00210 The Netlogon server implementation in smbd in Samba 3.5.x and 3.6.x before 3.6.25, 4.0.x… CVSS 2.0HIGH 10.0
  • TI-2003-00081 Buffer overflow in the SMB/CIFS packet fragment re-assembly code for SMB daemon (smbd) in… CVSS 2.0HIGH 10.0
  • TI-2003-00185 Buffer overflow in the call_trans2open function in trans2.c for Samba 2.2.x before… CVSS 2.0HIGH 10.0
  • TI-2007-02362 Multiple heap-based buffer overflows in the NDR parsing in smbd in Samba 3.0.0 through… CVSS 2.0HIGH 10.0
See all 215 →

Sources

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