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Servers and applications

CVE-2004-2546

Multiple memory leaks in Samba before 3.0.6 allow attackers to cause a denial of service (memory consumption).

Severity
Medium 6.4
Published
31 Dec 2004
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.9% in the next 30 daysHigher than 87% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Read some data · Slow it down
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:P
Sources
NVD

Affected software

SoftwareAffected versions
SambaServers and applications · cpe:a:samba:samba
  • Version 3.0.5
  • Version 3.0.4
  • Version 3.0.4-rc1
  • Version 3.0.3
All 34 release lines
  • Version 1.9.17
  • Version 1.9.17-p1
  • Version 1.9.17-p3
  • Version 1.9.17-p4
  • Version 1.9.17-p5
  • Version 1.9.18-p1
  • Version 1.9.18-p2
  • Version 1.9.18-p3
  • Version 1.9.18-p4
  • Version 1.9.18-p5
  • Version 1.9.18-p6
  • Version 1.9.18-p7
  • Version 1.9.18-p8
  • Version 1.9.18-p10
  • Version 2.0
  • Version 2.0.5a
  • Version 2.2a
  • Version 2.2.1
  • Version 2.2.1a
  • Version 2.2.3a
  • Version 2.2.7a
  • Version 2.2.8a
  • Version 2.2.9
  • Version 2.2.10
  • Version 2.2.11
  • Version 2.2.12
  • Version 3.0.0
  • Version 3.0.1
  • Version 3.0.2
  • Version 3.0.2a
  • Version 3.0.3
  • Version 3.0.4-rc1
  • Version 3.0.4
  • Version 3.0.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2004-2546
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2004-2546