Improper Input Validation Affecting samba package, versions <2:4.1.8+dfsg-1ubuntu2


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
5% (93rd percentile)

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  • Snyk IDSNYK-UBUNTU1604-SAMBA-357061
  • published23 Jun 2014
  • disclosed23 Jun 2014

Introduced: 23 Jun 2014

CVE-2014-0244  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Ubuntu:16.04 samba to version 2:4.1.8+dfsg-1ubuntu2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba package and not the samba package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

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 Scores

version 3.1