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Fencer Vulns
critical 10.0

CVE-2004-1154 in the critical feed json

Integer overflow in the Samba daemon (smbd) in Samba 2.x and 3.0.x through 3.0.9 allows remote authenticated users to cause a denial of ser…

published 2004-12-22 21 y ago modified 2026-06-16 4 mo ago also EUVD-2004-1152

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
13.2%
EPSS 13.2% chance of exploitation in 30 days, percentile 96%
public exploits
0
none known

Summary

Integer overflow in the Samba daemon (smbd) in Samba 2.x and 3.0.x through 3.0.9 allows remote authenticated users to cause a denial of service (application crash) and possibly execute arbitrary code via a Samba request with a large number of security descriptors that triggers a heap-based buffer overflow.

Patch / fix

  • samba Debian 14, Debian 13, Debian 12 3.0.10-1

debian advisories DEBIAN-CVE-2004-1154

  • samba RHEL 3 3.0.9-1.3E.1
  • samba-swat RHEL 3 3.0.9-1.3E.1
  • samba-client RHEL 3 3.0.9-1.3E.1
  • samba-common RHEL 3 3.0.9-1.3E.1

red hat advisories RHSA-2004:670

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-2004-1154 updated

security flaw

  • Red Hat Desktop version 3 samba 3.0.9-1.3E.1, samba-swat 3.0.9-1.3E.1, samba-client 3.0.9-1.3E.1, samba-common 3.0.9-1.3E.1 Red Hat Enterprise Linux AS version 3 samba 3.0.9-1.3E.1, samba-swat 3.0.9-1.3E.1, samba-client 3.0.9-1.3E.1, samba-common 3.0.9-1.3E.1
    fixed: vendor fix RHSA-2004:670
  • Red Hat Enterprise Linux ES version 2.1
    fixed: vendor fix RHSA-2004:681
  • Red Hat Enterprise Linux ES version 3 samba 3.0.9-1.3E.1, samba-swat 3.0.9-1.3E.1, samba-client 3.0.9-1.3E.1, samba-common 3.0.9-1.3E.1
    fixed: vendor fix RHSA-2004:670
  • Red Hat Enterprise Linux WS version 2.1
    fixed: vendor fix RHSA-2004:681
  • Red Hat Enterprise Linux WS version 3 samba 3.0.9-1.3E.1, samba-swat 3.0.9-1.3E.1, samba-client 3.0.9-1.3E.1, samba-common 3.0.9-1.3E.1
    fixed: vendor fix RHSA-2004:670
  • Red Hat Linux Advanced Workstation 2.1
    fixed: vendor fix RHSA-2004:681

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

13.20% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

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.