Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-t7tf-z3dt-nyd5
Summarynet/core/net_namespace.c in the Linux kernel 2.6.32 and earlier does not properly handle a high rate of creation and cleanup of network namespaces, which makes it easier for remote attackers to cause a denial of service (memory consumption) via requests to a daemon that requires a separate namespace per connection, as demonstrated by vsftpd.
Aliases
0
alias CVE-2011-2189
Fixed_packages
0
url pkg:deb/debian/vsftpd@2.3.4-1?distro=trixie
purl pkg:deb/debian/vsftpd@2.3.4-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.3.4-1%3Fdistro=trixie
1
url pkg:deb/debian/vsftpd@2.3.5-3
purl pkg:deb/debian/vsftpd@2.3.5-3
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ahs-8buu-e7eb
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.3.5-3
2
url pkg:deb/debian/vsftpd@3.0.3-12?distro=trixie
purl pkg:deb/debian/vsftpd@3.0.3-12?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-t3yw-8rhv-jyer
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@3.0.3-12%3Fdistro=trixie
3
url pkg:deb/debian/vsftpd@3.0.3-13?distro=trixie
purl pkg:deb/debian/vsftpd@3.0.3-13?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-t3yw-8rhv-jyer
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@3.0.3-13%3Fdistro=trixie
4
url pkg:deb/debian/vsftpd@3.0.5-0.2?distro=trixie
purl pkg:deb/debian/vsftpd@3.0.5-0.2?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@3.0.5-0.2%3Fdistro=trixie
5
url pkg:deb/debian/vsftpd@3.0.5-0.7?distro=trixie
purl pkg:deb/debian/vsftpd@3.0.5-0.7?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@3.0.5-0.7%3Fdistro=trixie
Affected_packages
0
url pkg:deb/debian/vsftpd@1.0.0-2
purl pkg:deb/debian/vsftpd@1.0.0-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1gb3-dq6f-kuea
1
vulnerability VCID-2ahs-8buu-e7eb
2
vulnerability VCID-spsu-fe6u-nqfz
3
vulnerability VCID-t7tf-z3dt-nyd5
4
vulnerability VCID-ue7m-kah5-nuee
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@1.0.0-2
1
url pkg:deb/debian/vsftpd@2.0.3-1
purl pkg:deb/debian/vsftpd@2.0.3-1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ahs-8buu-e7eb
1
vulnerability VCID-t7tf-z3dt-nyd5
2
vulnerability VCID-ue7m-kah5-nuee
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.0.3-1
2
url pkg:deb/debian/vsftpd@2.0.5-2
purl pkg:deb/debian/vsftpd@2.0.5-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ahs-8buu-e7eb
1
vulnerability VCID-t7tf-z3dt-nyd5
2
vulnerability VCID-ue7m-kah5-nuee
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.0.5-2
3
url pkg:deb/debian/vsftpd@2.0.7-1%2Blenny1
purl pkg:deb/debian/vsftpd@2.0.7-1%2Blenny1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ahs-8buu-e7eb
1
vulnerability VCID-t7tf-z3dt-nyd5
2
vulnerability VCID-ue7m-kah5-nuee
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.0.7-1%252Blenny1
4
url pkg:deb/debian/vsftpd@2.3.2-3%2Bsqueeze2
purl pkg:deb/debian/vsftpd@2.3.2-3%2Bsqueeze2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ahs-8buu-e7eb
1
vulnerability VCID-t7tf-z3dt-nyd5
2
vulnerability VCID-ue7m-kah5-nuee
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/vsftpd@2.3.2-3%252Bsqueeze2
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2189.json
reference_id
reference_type
scores
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2189.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2011-2189
reference_id
reference_type
scores
0
value 0.07624
scoring_system epss
scoring_elements 0.92059
published_at 2026-06-11T12:55:00Z
1
value 0.07624
scoring_system epss
scoring_elements 0.92086
published_at 2026-06-12T12:55:00Z
2
value 0.07624
scoring_system epss
scoring_elements 0.92093
published_at 2026-06-13T12:55:00Z
3
value 0.07624
scoring_system epss
scoring_elements 0.9209
published_at 2026-06-14T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2011-2189
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2189
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2189
3
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629373
reference_id 629373
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629373
4
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=711245
reference_id 711245
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=711245
5
reference_url https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/36425.txt
reference_id CVE-2011-2189;OSVDB-76805
reference_type exploit
scores
url https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/dos/36425.txt
6
reference_url https://www.securityfocus.com/bid/50938/info
reference_id CVE-2011-2189;OSVDB-76805
reference_type exploit
scores
url https://www.securityfocus.com/bid/50938/info
7
reference_url https://usn.ubuntu.com/1288-1/
reference_id USN-1288-1
reference_type
scores
url https://usn.ubuntu.com/1288-1/
Weaknesses
Exploits
0
date_added 2011-12-06
description Linux Kernel 2.6.35 - Network Namespace Remote Denial of Service
required_action null
due_date null
notes null
known_ransomware_campaign_use true
source_date_published 2011-12-06
exploit_type dos
platform linux
source_date_updated 2015-03-19
data_source Exploit-DB
source_url https://www.securityfocus.com/bid/50938/info
Severity_range_scorenull
Exploitability2.0
Weighted_severity0.1
Risk_score0.2
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-t7tf-z3dt-nyd5