CVE & CISA-KEV CatalogNVD
CVE-2014-0244
LOWEPSS 97th pctl3.3
CVSS v2
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.
CVSS v2 Vector
No CVSS vector data available.
Exploit Intelligence
20.48%probability of exploitation in 30 days
97thpercentile
Very high risk: more likely to be exploited than 97% of all known CVEs.
References
- http://advisories.mageia.org/MGASA-2014-0279.html
- http://linux.oracle.com/errata/ELSA-2014-0866.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html
- http://rhn.redhat.com/errata/RHSA-2014-0866.html
- http://secunia.com/advisories/59378
- http://secunia.com/advisories/59407
- http://secunia.com/advisories/59433
- http://secunia.com/advisories/59579
- http://secunia.com/advisories/59834
- http://secunia.com/advisories/59848
- http://secunia.com/advisories/59919
- http://secunia.com/advisories/61218
- http://security.gentoo.org/glsa/glsa-201502-15.xml
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:136
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:082
- http://www.samba.org/samba/security/CVE-2014-0244
- http://www.securityfocus.com/archive/1/532757/100/0/threaded
- http://www.securityfocus.com/bid/68148
- http://www.securitytracker.com/id/1030455
- https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_samba1
- https://bugzilla.redhat.com/show_bug.cgi?id=1097815
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05115993
Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-06.