The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to…

Description

The sys_recvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed UDP packet.

Scores

EPSS (exploitation in 30 days)

20.5% · top 2.5% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.3.

Weakness

• n/a
• CWE-20 (opens in a new tab)All about CWE-20 and its CVEs

Affected products

• n/a

  • affected n/a

References (23)

• https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_samba1 (opens in a new tab)x_refsource_CONFIRMx_transferred
• MDVSA-2014:136 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• RHSA-2014:0866 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• http://www.samba.org/samba/security/CVE-2014-0244 (opens in a new tab)x_refsource_CONFIRMx_transferred
• FEDORA-2014-9132 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• 68148 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 61218 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 59834 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://linux.oracle.com/errata/ELSA-2014-0866.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• 59848 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20140711 [ MDVSA-2014:136 ] samba (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• GLSA-201502-15 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• 59407 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• FEDORA-2014-7672 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• 59433 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 59919 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://advisories.mageia.org/MGASA-2014-0279.html (opens in a new tab)x_refsource_CONFIRMx_transferred
• 59378 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• MDVSA-2015:082 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• 59579 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=1097815 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 1030455 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2014-0244](https://trackcve.app/badge/CVE-2014-0244.svg)](https://trackcve.app/cve/CVE-2014-0244)

Record last updated 6 Aug 2024, 09:05 UTC.