Out-of-Bounds Affecting samba3x-common package, versions <0:3.5.4-0.70.el5_6.1


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
3.24% (92nd percentile)

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  • Snyk IDSNYK-ORACLE5-SAMBA3XCOMMON-2455878
  • published10 Apr 2022
  • disclosed1 Mar 2011

Introduced: 1 Mar 2011

CVE-2011-0719  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Oracle:5 samba3x-common to version 0:3.5.4-0.70.el5_6.1 or higher.
This issue was patched in ELSA-2011-0306.

NVD Description

Note: Versions mentioned in the description apply only to the upstream samba3x-common package and not the samba3x-common package as distributed by Oracle. See How to fix? for Oracle:5 relevant fixed versions and status.

Samba 3.x before 3.3.15, 3.4.x before 3.4.12, and 3.5.x before 3.5.7 does not perform range checks for file descriptors before use of the FD_SET macro, which allows remote attackers to cause a denial of service (stack memory corruption, and infinite loop or daemon crash) by opening a large number of files, related to (1) Winbind or (2) smbd.

References

CVSS Scores

version 3.1