CVE-2011-0719
Samba Stack Overflow and Denial of Service
Description
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.
INFO
Published Date :
March 1, 2011, 11 p.m.
Last Modified :
April 11, 2025, 12:51 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
10.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2011-0719.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2011-0719 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-0719 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056229.html Added Reference http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056241.html Added Reference http://marc.info/?l=bugtraq&m=130835366526620&w=2 Added Reference http://marc.info/?l=bugtraq&m=130835366526620&w=2 Added Reference http://samba.org/samba/security/CVE-2011-0719.html Added Reference http://secunia.com/advisories/43482 Added Reference http://secunia.com/advisories/43503 Added Reference http://secunia.com/advisories/43512 Added Reference http://secunia.com/advisories/43517 Added Reference http://secunia.com/advisories/43556 Added Reference http://secunia.com/advisories/43557 Added Reference http://secunia.com/advisories/43843 Added Reference http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.593629 Added Reference http://support.apple.com/kb/HT4723 Added Reference http://www.debian.org/security/2011/dsa-2175 Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2011:038 Added Reference http://www.redhat.com/support/errata/RHSA-2011-0305.html Added Reference http://www.redhat.com/support/errata/RHSA-2011-0306.html Added Reference http://www.samba.org/samba/history/samba-3.3.15.html Added Reference http://www.samba.org/samba/history/samba-3.4.12.html Added Reference http://www.samba.org/samba/history/samba-3.5.7.html Added Reference http://www.securityfocus.com/bid/46597 Added Reference http://www.securitytracker.com/id?1025132 Added Reference http://www.ubuntu.com/usn/USN-1075-1 Added Reference http://www.vupen.com/english/advisories/2011/0517 Added Reference http://www.vupen.com/english/advisories/2011/0518 Added Reference http://www.vupen.com/english/advisories/2011/0519 Added Reference http://www.vupen.com/english/advisories/2011/0520 Added Reference http://www.vupen.com/english/advisories/2011/0522 Added Reference http://www.vupen.com/english/advisories/2011/0541 Added Reference http://www.vupen.com/english/advisories/2011/0702 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=678328 Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/65724 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:samba:samba:3.1:*:*:*:*:*:*:* OR *cpe:2.3:a:samba:samba:3.1.0:*:*:*:*:*:*:* -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:samba:samba:3.0:*:*:*:*:*:*:* OR *cpe:2.3:a:samba:samba:3.0.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 17, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/65724 [No Types Assigned] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/65724 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 02, 2011
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2011-0719 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2011-0719
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
18.03 }} 2.42%
score
0.94650
percentile