CVE-2011-0762
V(sftpd) Denial of Service Vulnerability
Description
The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3 allows remote authenticated users to cause a denial of service (CPU consumption and process slot exhaustion) via crafted glob expressions in STAT commands in multiple FTP sessions, a different vulnerability than CVE-2010-2632.
INFO
Published Date :
March 2, 2011, 8 p.m.
Last Modified :
March 4, 2021, 8:13 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.0
Public PoC/Exploit Available at Github
CVE-2011-0762 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2011-0762
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2011-0762.
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).
None
Python
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2011-0762 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2011-0762 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.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Mar. 04, 2021
Action Type Old Value New Value Changed Reference Type ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog No Types Assigned ftp://vsftpd.beasts.org/users/cevans/untar/vsftpd-2.3.4/Changelog Broken Link Changed Reference Type http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741 No Types Assigned http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622741 Issue Tracking, Third Party Advisory Changed Reference Type http://cxib.net/stuff/vspoc232.c Exploit http://cxib.net/stuff/vspoc232.c Broken Link Changed Reference Type http://jvn.jp/en/jp/JVN37417423/index.html No Types Assigned http://jvn.jp/en/jp/JVN37417423/index.html Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html Third Party Advisory Changed Reference Type http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html No Types Assigned http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html Mailing List, Third Party Advisory Changed Reference Type http://marc.info/?l=bugtraq&m=133226187115472&w=2 No Types Assigned http://marc.info/?l=bugtraq&m=133226187115472&w=2 Issue Tracking, Third Party Advisory Changed Reference Type http://securityreason.com/achievement_securityalert/95 Exploit http://securityreason.com/achievement_securityalert/95 Exploit, Third Party Advisory Changed Reference Type http://securityreason.com/securityalert/8109 No Types Assigned http://securityreason.com/securityalert/8109 Exploit, Third Party Advisory Changed Reference Type http://www.debian.org/security/2011/dsa-2305 No Types Assigned http://www.debian.org/security/2011/dsa-2305 Third Party Advisory Changed Reference Type http://www.exploit-db.com/exploits/16270 No Types Assigned http://www.exploit-db.com/exploits/16270 Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://www.kb.cert.org/vuls/id/590604 US Government Resource http://www.kb.cert.org/vuls/id/590604 Broken Link Changed Reference Type http://www.mandriva.com/security/advisories?name=MDVSA-2011:049 No Types Assigned http://www.mandriva.com/security/advisories?name=MDVSA-2011:049 Third Party Advisory Changed Reference Type http://www.redhat.com/support/errata/RHSA-2011-0337.html No Types Assigned http://www.redhat.com/support/errata/RHSA-2011-0337.html Third Party Advisory Changed Reference Type http://www.securityfocus.com/archive/1/516748/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/516748/100/0/threaded Third Party Advisory, VDB Entry Changed Reference Type http://www.securityfocus.com/bid/46617 Exploit http://www.securityfocus.com/bid/46617 Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id?1025186 No Types Assigned http://www.securitytracker.com/id?1025186 Third Party Advisory, VDB Entry Changed Reference Type http://www.ubuntu.com/usn/USN-1098-1 No Types Assigned http://www.ubuntu.com/usn/USN-1098-1 Third Party Advisory Changed Reference Type http://www.vupen.com/english/advisories/2011/0547 No Types Assigned http://www.vupen.com/english/advisories/2011/0547 Third Party Advisory Changed Reference Type http://www.vupen.com/english/advisories/2011/0639 No Types Assigned http://www.vupen.com/english/advisories/2011/0639 Third Party Advisory Changed Reference Type http://www.vupen.com/english/advisories/2011/0668 No Types Assigned http://www.vupen.com/english/advisories/2011/0668 Third Party Advisory Changed Reference Type http://www.vupen.com/english/advisories/2011/0713 No Types Assigned http://www.vupen.com/english/advisories/2011/0713 Third Party Advisory Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/65873 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/65873 Third Party Advisory, VDB Entry Removed CWE NIST CWE-399 Added CWE NIST CWE-400 Changed CPE Configuration OR *cpe:2.3:a:beasts:vsftpd:0.0.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.3:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.4:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.5:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.6:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.7:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.8:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.9:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.10:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.11:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.12:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.13:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.14:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.0.15:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.9.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.9.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.9.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:0.9.3:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.0.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.0.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.1.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.1.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.1.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.1.3:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.2.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.2.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:1.2.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.6:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.0.7:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.2.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.2.2:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.3.0:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:2.3.1:*:*:*:*:*:*:* *cpe:2.3:a:beasts:vsftpd:*:*:*:*:*:*:*:* versions up to (including) 2.3.2 OR *cpe:2.3:a:vsftpd_project:vsftpd:*:*:*:*:*:*:*:* versions up to (excluding) 2.3.3 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:14:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:15:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:6.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:-:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:* *cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 19, 2021
Action Type Old Value New Value Added Reference http://jvn.jp/en/jp/JVN37417423/index.html [No Types Assigned] -
CVE Modified by [email protected]
Oct. 09, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/516748/100/0/threaded [Exploit] Added Reference http://www.securityfocus.com/archive/1/516748/100/0/threaded [No Types Assigned] -
CVE Modified by [email protected]
Aug. 17, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/65873 [No Types Assigned] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/65873 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 03, 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-2011-0762 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-2011-0762
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
14.80 }} -3.53%
score
0.95910
percentile