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CVE-2011-0719

Good to know:

Date: March 1, 2011

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.

Language: C

Severity Score

5.3

Related Resources (38)

Url: http://www.ubuntu.com/usn/USN-1075-1

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-0719

Url: http://marc.info/?l=bugtraq&m=130835366526620&w=2

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2011-0719

Url: http://www.samba.org/samba/history/samba-3.3.15.html

Url: https://access.redhat.com/security/cve/CVE-2011-0719

Url: http://www.samba.org/samba/history/samba-3.4.12.html

Url: http://www.vupen.com/english/advisories/2011/0519

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056241.html

Url: https://bugzilla.redhat.com/show_bug.cgi?id=678328

Url: http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.593629

Url: http://support.apple.com/kb/HT4723

Url: http://www.redhat.com/support/errata/RHSA-2011-0305.html

Url: http://www.vupen.com/english/advisories/2011/0518

Url: http://www.vupen.com/english/advisories/2011/0517

Url: http://secunia.com/advisories/43482

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056229.html

Url: http://secunia.com/advisories/43843

Url: http://secunia.com/advisories/43503

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2011:038

Url: http://www.debian.org/security/2011/dsa-2175

Url: http://www.securityfocus.com/bid/46597

Url: https://security-tracker.debian.org/tracker/CVE-2011-0719

Url: http://secunia.com/advisories/43517

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/65724

Url: http://www.vupen.com/english/advisories/2011/0522

Url: http://samba.org/samba/security/CVE-2011-0719.html

Url: http://www.securitytracker.com/id?1025132

Url: http://www.vupen.com/english/advisories/2011/0702

Url: http://secunia.com/advisories/43557

Url: http://www.samba.org/samba/history/samba-3.5.7.html

Url: http://www.redhat.com/support/errata/RHSA-2011-0306.html

Url: http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html

Url: http://secunia.com/advisories/43556

Url: http://secunia.com/advisories/43512

Url: http://www.vupen.com/english/advisories/2011/0520

Url: http://www.vupen.com/english/advisories/2011/0541

Url: https://www.mend.io/vulnerability-database/CVE-2011-0719

Severity Score

5.3

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2011-0719

Good to know:

Date: March 1, 2011

Language: C

Severity Score

Related Resources (38)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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