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TI-2007-05753 Aliases CVE-2007-6015GHSA-hhrv-j6cc-jr4p

Stack-based buffer overflow in the send_mailslot function in nmbd in Samba 3.0.0 through…

Priority MEDIUM 62CWE-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 the send_mailslot function in nmbd in Samba 3.0.0 through 3.0.27a, when the "domain logons" option is enabled, allows remote attackers to execute arbitrary code via a GETDC mailslot request composed of a long GETDC string following an offset username in a SAMLOGON logon request.

Why it matters now

EPSS 0.27482 98th 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 · 61

CPEVersionsRoleVendor
cpe:2.3:a:samba:samba:2.0.1:*:*:*:*:*:*:*2.0.1VulnerableSamba
cpe:2.3:a:samba:samba:2.0.2:*:*:*:*:*:*:*2.0.2VulnerableSamba
cpe:2.3:a:samba:samba:2.0.3:*:*:*:*:*:*:*2.0.3VulnerableSamba
cpe:2.3:a:samba:samba:2.0.4:*:*:*:*:*:*:*2.0.4VulnerableSamba
cpe:2.3:a:samba:samba:2.0.5:*:*:*:*:*:*:*2.0.5VulnerableSamba
cpe:2.3:a:samba:samba:2.0.6:*:*:*:*:*:*:*2.0.6VulnerableSamba
cpe:2.3:a:samba:samba:2.0.7:*:*:*:*:*:*:*2.0.7VulnerableSamba
cpe:2.3:a:samba:samba:2.0.8:*:*:*:*:*:*:*2.0.8VulnerableSamba
cpe:2.3:a:samba:samba:2.0.9:*:*:*:*:*:*:*2.0.9VulnerableSamba
cpe:2.3:a:samba:samba:2.0.10:*:*:*:*:*:*:*2.0.10VulnerableSamba
  • cpe:2.3:a:samba:samba:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.2:*:*:*:*:*:*:* Versions 2.0.2 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.3:*:*:*:*:*:*:* Versions 2.0.3 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.4:*:*:*:*:*:*:* Versions 2.0.4 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.5:*:*:*:*:*:*:* Versions 2.0.5 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.6:*:*:*:*:*:*:* Versions 2.0.6 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.7:*:*:*:*:*:*:* Versions 2.0.7 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.8:*:*:*:*:*:*:* Versions 2.0.8 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.9:*:*:*:*:*:*:* Versions 2.0.9 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.0.10:*:*:*:*:*:*:* Versions 2.0.10 Vulnerable ·Samba
Show 51 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:samba:samba:2.2.0:*:*:*:*:*:*:*2.2.0VulnerableSamba
cpe:2.3:a:samba:samba:2.2.0a:*:*:*:*:*:*:*2.2.0aVulnerableSamba
cpe:2.3:a:samba:samba:2.2.1a:*:*:*:*:*:*:*2.2.1aVulnerableSamba
cpe:2.3:a:samba:samba:2.2.2:*:*:*:*:*:*:*2.2.2VulnerableSamba
cpe:2.3:a:samba:samba:2.2.3:*:*:*:*:*:*:*2.2.3VulnerableSamba
cpe:2.3:a:samba:samba:2.2.3a:*:*:*:*:*:*:*2.2.3aVulnerableSamba
cpe:2.3:a:samba:samba:2.2.4:*:*:*:*:*:*:*2.2.4VulnerableSamba
cpe:2.3:a:samba:samba:2.2.5:*:*:*:*:*:*:*2.2.5VulnerableSamba
cpe:2.3:a:samba:samba:2.2.6:*:*:*:*:*:*:*2.2.6VulnerableSamba
cpe:2.3:a:samba:samba:2.2.7:*:*:*:*:*:*:*2.2.7VulnerableSamba
cpe:2.3:a:samba:samba:2.2.7a:*:*:*:*:*:*:*2.2.7aVulnerableSamba
cpe:2.3:a:samba:samba:2.2.8:*:*:*:*:*:*:*2.2.8VulnerableSamba
cpe:2.3:a:samba:samba:2.2.8a:*:*:*:*:*:*:*2.2.8aVulnerableSamba
cpe:2.3:a:samba:samba:2.2.9:*:*:*:*:*:*:*2.2.9VulnerableSamba
cpe:2.3:a:samba:samba:2.2.11:*:*:*:*:*:*:*2.2.11VulnerableSamba
cpe:2.3:a:samba:samba:2.2.12:*:*:*:*:*:*:*2.2.12VulnerableSamba
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:3.0.10:*:*:*:*:*:*:*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:3.0.20:*:*:*:*:*:*:*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:3.0.23a:*:*:*:*:*:*:*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:3.0.27:*:*:*:*:*:*:*3.0.27VulnerableSamba
  • cpe:2.3:a:samba:samba:2.2.0:*:*:*:*:*:*:* Versions 2.2.0 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.0a:*:*:*:*:*:*:* Versions 2.2.0a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.1a:*:*:*:*:*:*:* Versions 2.2.1a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.2:*:*:*:*:*:*:* Versions 2.2.2 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.3:*:*:*:*:*:*:* Versions 2.2.3 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.3a:*:*:*:*:*:*:* Versions 2.2.3a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.4:*:*:*:*:*:*:* Versions 2.2.4 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.5:*:*:*:*:*:*:* Versions 2.2.5 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.6:*:*:*:*:*:*:* Versions 2.2.6 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.7:*:*:*:*:*:*:* Versions 2.2.7 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.7a:*:*:*:*:*:*:* Versions 2.2.7a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.8:*:*:*:*:*:*:* Versions 2.2.8 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.8a:*:*:*:*:*:*:* Versions 2.2.8a Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.9:*:*:*:*:*:*:* Versions 2.2.9 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.11:*:*:*:*:*:*:* Versions 2.2.11 Vulnerable ·Samba
  • cpe:2.3:a:samba:samba:2.2.12:*:*:*:*:*:*:* Versions 2.2.12 Vulnerable ·Samba
  • 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:3.0.10:*:*:*:*:*:*:* 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:3.0.20:*:*:*:*:*:*:* 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:3.0.23a:*:*:*:*:*:*:* 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
  • cpe:2.3:a:samba:samba:3.0.27:*:*:*:*:*:*:* Versions 3.0.27 Vulnerable ·Samba

Remediation

Red Hat 2 advisories

  • RHSA-2007:1114 Released 2007-12-10 · Red Hat rating Critical
    samba security and bug fix update
    • Red Hat Desktop version 3 samba-3.0.9-1.3E.14.3, samba-3.0.9-1.3E.14.3.i386, samba-client-3.0.9-1.3E.14.3 +5
    • Red Hat Enterprise Linux (v. 5 server) samba-3.0.25b-1.el5_1.4, samba-3.0.25b-1.el5_1.4.i386, samba-3.0.25b-1.el5_1.4.ia64 +13
    • Red Hat Enterprise Linux AS (Advanced Server) version 2.1 samba-2.2.12-1.21as.8.2, samba-2.2.12-1.21as.8.2.i386, samba-2.2.12-1.21as.8.2.ia64 +6
    • Red Hat Enterprise Linux AS EUS (v. 4.5) samba-3.0.10-2.el4_5.2, samba-3.0.10-2.el4_5.2.i386, samba-3.0.10-2.el4_5.2.ia64 +13
    • Red Hat Enterprise Linux AS version 3 samba-3.0.9-1.3E.14.3, samba-3.0.9-1.3E.14.3.i386, samba-3.0.9-1.3E.14.3.ia64 +13
    • Red Hat Enterprise Linux AS version 4 samba-3.0.25b-1.el4_6.4, samba-3.0.25b-1.el4_6.4.i386, samba-3.0.25b-1.el4_6.4.ia64 +13
    • Red Hat Enterprise Linux Desktop (v. 5 client) samba-3.0.25b-1.el5_1.4, samba-3.0.25b-1.el5_1.4.i386, samba-client-3.0.25b-1.el5_1.4 +5
    • Red Hat Enterprise Linux Desktop version 4 samba-3.0.25b-1.el4_6.4, samba-3.0.25b-1.el4_6.4.i386, samba-client-3.0.25b-1.el4_6.4 +5
    • Red Hat Enterprise Linux ES EUS (v. 4.5) samba-3.0.10-2.el4_5.2, samba-3.0.10-2.el4_5.2.i386, samba-3.0.10-2.el4_5.2.ia64 +9
    • Red Hat Enterprise Linux ES version 2.1 samba-2.2.12-1.21as.8.2, samba-2.2.12-1.21as.8.2.i386, samba-client-2.2.12-1.21as.8.2.i386 +2
    • Red Hat Enterprise Linux ES version 3 samba-3.0.9-1.3E.14.3, samba-3.0.9-1.3E.14.3.i386, samba-3.0.9-1.3E.14.3.ia64 +9
    • Red Hat Enterprise Linux ES version 4 samba-3.0.25b-1.el4_6.4, samba-3.0.25b-1.el4_6.4.i386, samba-3.0.25b-1.el4_6.4.ia64 +9
    • Red Hat Enterprise Linux WS version 2.1 samba-2.2.12-1.21as.8.2, samba-2.2.12-1.21as.8.2.i386, samba-client-2.2.12-1.21as.8.2.i386 +2
    • Red Hat Enterprise Linux WS version 3 samba-3.0.9-1.3E.14.3, samba-3.0.9-1.3E.14.3.i386, samba-3.0.9-1.3E.14.3.ia64 +9
    • Red Hat Enterprise Linux WS version 4 samba-3.0.25b-1.el4_6.4, samba-3.0.25b-1.el4_6.4.i386, samba-3.0.25b-1.el4_6.4.ia64 +9
    • Red Hat Linux Advanced Workstation 2.1 samba-2.2.12-1.21as.8.2, samba-2.2.12-1.21as.8.2.ia64, samba-client-2.2.12-1.21as.8.2.ia64 +2
  • RHSA-2007:1117 Released 2007-12-10 · Red Hat rating Critical
    samba security update
    • Red Hat Enterprise Linux AS EUS (v. 4.5) samba-3.0.10-2.el4_5.2, samba-3.0.10-2.el4_5.2.i386, samba-3.0.10-2.el4_5.2.ia64 +13
    • Red Hat Enterprise Linux ES EUS (v. 4.5) samba-3.0.10-2.el4_5.2, samba-3.0.10-2.el4_5.2.i386, samba-3.0.10-2.el4_5.2.ia64 +9

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat Desktop version 3Fixed RHSA-2007:1114
Red Hat Enterprise Linux (v. 5 server)Fixed RHSA-2007:1114
Red Hat Enterprise Linux AS (Advanced Server) version 2.1 Fixed RHSA-2007:1114
Red Hat Enterprise Linux AS EUS (v. 4.5)Fixed RHSA-2007:1114
Red Hat Enterprise Linux AS version 3Fixed RHSA-2007:1114
Red Hat Enterprise Linux AS version 4Fixed RHSA-2007:1114
Red Hat Enterprise Linux Desktop (v. 5 client)Fixed RHSA-2007:1114
Red Hat Enterprise Linux Desktop version 4Fixed RHSA-2007:1114
Red Hat Enterprise Linux ES EUS (v. 4.5)Fixed RHSA-2007:1114
Red Hat Enterprise Linux ES version 2.1Fixed RHSA-2007:1114
Red Hat Enterprise Linux ES version 3Fixed RHSA-2007:1114
Red Hat Enterprise Linux ES version 4Fixed RHSA-2007:1114
Red Hat Enterprise Linux WS version 2.1Fixed RHSA-2007:1114
Red Hat Enterprise Linux WS version 3Fixed RHSA-2007:1114
Red Hat Enterprise Linux WS version 4Fixed RHSA-2007:1114
Red Hat Linux Advanced Workstation 2.1Fixed RHSA-2007:1114

Timeline

  1. 2026-10-02 Threatist record created from CVE-2007-6015
  2. 2026-10-03 Alias added: GHSA-hhrv-j6cc-jr4p

References

Patch 2

Advisory 17

Other 13

  • 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