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Fencer Vulns
critical 9.3

CVE-2007-4572 json

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…

published 2007-11-16 18 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4554

cvss
9.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.9%
EPSS 5.9% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

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.

Patch / fix

  • samba Debian 14, Debian 13, Debian 12 3.0.27-1

debian advisories DEBIAN-CVE-2007-4572

  • samba RHEL 5 3.0.25b-1.el5_1.2
  • samba-swat RHEL 5 3.0.25b-1.el5_1.2
  • samba-client RHEL 5 3.0.25b-1.el5_1.2
  • samba-common RHEL 5 3.0.25b-1.el5_1.2
  • samba RHEL 4 3.0.25b-1.el4_6.2
  • samba-swat RHEL 4 3.0.25b-1.el4_6.2
  • samba-client RHEL 4 3.0.25b-1.el4_6.2
  • samba-common RHEL 4 3.0.25b-1.el4_6.2

red hat advisories RHSA-2007:1017RHSA-2007:1016RHSA-2007:1013

  • cifs-utils openSUSE Tumbleweed 6.13-1.3
  • samba openSUSE Tumbleweed 4.14.6+git.182.2205d5224e3-1.1

opensuse advisories openSUSE-SU-2024:10683-1openSUSE-SU-2024:11365-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2007-4572 updated

samba buffer overflow

  • Red Hat Desktop version 3 samba 3.0.9-1.3E.14.1, samba-swat 3.0.9-1.3E.14.1, samba-client 3.0.9-1.3E.14.1, samba-common 3.0.9-1.3E.14.1
    fixed: vendor fix RHSA-2007:1013
  • Red Hat Enterprise Linux (v. 5 server) samba 3.0.25b-1.el5_1.2, samba-swat 3.0.25b-1.el5_1.2, samba-client 3.0.25b-1.el5_1.2, samba-common 3.0.25b-1.el5_1.2
    fixed: vendor fix RHSA-2007:1017
  • Red Hat Enterprise Linux AS (Advanced Server) version 2.1 samba 2.2.12-1.21as.8.1, samba-swat 2.2.12-1.21as.8.1, samba-client 2.2.12-1.21as.8.1, samba-common 2.2.12-1.21as.8.1 Red Hat Enterprise Linux AS version 3 samba 3.0.9-1.3E.14.1, samba-swat 3.0.9-1.3E.14.1, samba-client 3.0.9-1.3E.14.1, samba-common 3.0.9-1.3E.14.1
    fixed: vendor fix RHSA-2007:1013
  • Red Hat Enterprise Linux AS version 4 samba 3.0.25b-1.el4_6.2, samba-swat 3.0.25b-1.el4_6.2, samba-client 3.0.25b-1.el4_6.2, samba-common 3.0.25b-1.el4_6.2
    fixed: vendor fix RHSA-2007:1016
  • Red Hat Enterprise Linux Desktop (v. 5 client) samba 3.0.25b-1.el5_1.2, samba-swat 3.0.25b-1.el5_1.2, samba-client 3.0.25b-1.el5_1.2, samba-common 3.0.25b-1.el5_1.2
    fixed: vendor fix RHSA-2007:1017
  • Red Hat Enterprise Linux Desktop version 4 samba 3.0.25b-1.el4_6.2, samba-swat 3.0.25b-1.el4_6.2, samba-client 3.0.25b-1.el4_6.2, samba-common 3.0.25b-1.el4_6.2
    fixed: vendor fix RHSA-2007:1016
  • Red Hat Enterprise Linux ES version 2.1 samba 2.2.12-1.21as.8.1, samba-swat 2.2.12-1.21as.8.1, samba-client 2.2.12-1.21as.8.1, samba-common 2.2.12-1.21as.8.1 Red Hat Enterprise Linux ES version 3 samba 3.0.9-1.3E.14.1, samba-swat 3.0.9-1.3E.14.1, samba-client 3.0.9-1.3E.14.1, samba-common 3.0.9-1.3E.14.1
    fixed: vendor fix RHSA-2007:1013
  • Red Hat Enterprise Linux ES version 4 samba 3.0.25b-1.el4_6.2, samba-swat 3.0.25b-1.el4_6.2, samba-client 3.0.25b-1.el4_6.2, samba-common 3.0.25b-1.el4_6.2
    fixed: vendor fix RHSA-2007:1016
show 3 more
  • Red Hat Enterprise Linux WS version 2.1 samba 2.2.12-1.21as.8.1, samba-swat 2.2.12-1.21as.8.1, samba-client 2.2.12-1.21as.8.1, samba-common 2.2.12-1.21as.8.1 Red Hat Enterprise Linux WS version 3 samba 3.0.9-1.3E.14.1, samba-swat 3.0.9-1.3E.14.1, samba-client 3.0.9-1.3E.14.1, samba-common 3.0.9-1.3E.14.1
    fixed: vendor fix RHSA-2007:1013
  • Red Hat Enterprise Linux WS version 4 samba 3.0.25b-1.el4_6.2, samba-swat 3.0.25b-1.el4_6.2, samba-client 3.0.25b-1.el4_6.2, samba-common 3.0.25b-1.el4_6.2
    fixed: vendor fix RHSA-2007:1016
  • Red Hat Linux Advanced Workstation 2.1 samba 2.2.12-1.21as.8.1, samba-swat 2.2.12-1.21as.8.1, samba-client 2.2.12-1.21as.8.1, samba-common 2.2.12-1.21as.8.1
    fixed: vendor fix RHSA-2007:1013

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

5.89% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.