Home/CVE/The ms_fnmatch function in Samba 3.0.4 and 3.0.7 and possibly other versions allows remote authenticated users to cause
CVE

CVE-2004-0930

The ms_fnmatch function in Samba 3.0.4 and 3.0.7 and possibly other versions allows remote authenticated users to cause

The ms_fnmatch function in Samba 3.0.4 and 3.0.7 and possibly other versions allows remote authenticated users to cause a denial of service (CPU consumption) via a SAMBA request that contains multiple * (wildcard) characters.

MEDIUM · CVSS 5 EPSS 0.06058
Schedule remediation
  • EPSS percentile: top 9% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
Sigma rules8 YARA rules0
▤

Affected Products & Versions

8
sambaall versions
sgi sambaall versions
conectiva linuxall versions
gentoo linuxall versions
redhat enterprise linuxall versions
redhat enterprise linux desktopall versions
redhat fedora coreall versions
redhat linux advanced workstationall versions
⚠

Public Exploits & PoCs

1
pocwww.idefense.com · display?id=156&type=vulnerabilities&flashstatus=falsewww.idefense.com
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalLinux Reverse Shell Indicator
producthighCommunication To LocaltoNet Tunneling Service Initiated - Linux
producthighPotentially Suspicious Malware Callback Communication - Linux
producthighLinux Crypto Mining Pool Connections
producthighCommunication To Ngrok Tunneling Service - Linux
producthighLinux Crypto Mining Indicators
▣

Scoring & Timeline

5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Published to NVD27 Jan 2005 · 05:00 AM
⚑

Vendor Advisories

2
rhsaRHSA-2004:632Important
usnUSN-22-1
🔗

References & Sources

14
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.17/SCOSA-2005.17.txt
ftp://patches.sgi.com/support/free/security/advisories/20041201-01-P
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000899
http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html
http://marc.info/?l=bugtraq&m=109993720717957&w=2
http://marc.info/?l=bugtraq&m=110330519803655&w=2
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