CVE-2007-4572

9.3 HIGH 6% exploit odds Fix listed Memory safety Server

What it is

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.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 5.9% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2007-11-16 18:46 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-16 22:44 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 5.9% in the next 30 days (EPSS).
Severity: 9.3 HIGH (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2007-11-16 18:46 UTC
Last modified: 2026-06-16 22:44 UTC
Exploit probability: 5.9% · EPSS, next 30 days
Weakness: CWE-119 · Buffer errors
Record status: Modified

Affected

Samba 3.0.0
Samba 3.0.1
Samba 3.0.2
Samba 3.0.2a
Samba 3.0.3
Samba 3.0.4
Samba 3.0.5
Samba 3.0.6

Attack profile CVSS 2.0 · 9.3

Attack vector: Network
Complexity: Medium
Authentication: None
Confidentiality: Complete
Integrity: Complete
Availability: Complete

Raw vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Is it in your code?

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Fix and advisories

References

NVD record · CVE.org record