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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:pypi/keystone@17.0
Typepypi
Namespace
Namekeystone
Version17.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version26.1.1
Latest_non_vulnerable_version28.0.1
Affected_by_vulnerabilities
0
url VCID-p5un-b12x-tuh5
vulnerability_id VCID-p5un-b12x-tuh5
summary 
OpenStack Keystone allows information disclosure during account locking
OpenStack Keystone 10.x through 16.x before 16.0.2, 17.x before 17.0.1, 18.x before 18.0.1, and 19.x before 19.0.1 allows information disclosure during account locking (related to PCI DSS features). By guessing the name of an account and failing to authenticate multiple times, any unauthenticated actor could both confirm the account exists and obtain that account's corresponding UUID, which might be leveraged for other unrelated attacks. All deployments enabling security_compliance.lockout_failure_attempts are affected.
references
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-38155
reference_id
reference_type
scores
0
value 0.00737
scoring_system epss
scoring_elements 0.72775
published_at 2026-04-01T12:55:00Z
1
value 0.00737
scoring_system epss
scoring_elements 0.72882
published_at 2026-04-18T12:55:00Z
2
value 0.00737
scoring_system epss
scoring_elements 0.72872
published_at 2026-04-16T12:55:00Z
3
value 0.00737
scoring_system epss
scoring_elements 0.72838
published_at 2026-04-12T12:55:00Z
4
value 0.00737
scoring_system epss
scoring_elements 0.72855
published_at 2026-04-11T12:55:00Z
5
value 0.00737
scoring_system epss
scoring_elements 0.7283
published_at 2026-04-13T12:55:00Z
6
value 0.00737
scoring_system epss
scoring_elements 0.72817
published_at 2026-04-08T12:55:00Z
7
value 0.00737
scoring_system epss
scoring_elements 0.72779
published_at 2026-04-07T12:55:00Z
8
value 0.00737
scoring_system epss
scoring_elements 0.72802
published_at 2026-04-04T12:55:00Z
9
value 0.00737
scoring_system epss
scoring_elements 0.72781
published_at 2026-04-02T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-38155
1
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38155
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38155
2
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
3
reference_url https://github.com/openstack/keystone
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/openstack/keystone
4
reference_url https://github.com/openstack/keystone/commit/1b573ae7d1c20e0ebfbde79bbe7538a09589c75d
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/openstack/keystone/commit/1b573ae7d1c20e0ebfbde79bbe7538a09589c75d
5
reference_url https://github.com/openstack/keystone/commit/8ab4eb27be4c13c9bab2b3ea700f00a190521bf8
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/openstack/keystone/commit/8ab4eb27be4c13c9bab2b3ea700f00a190521bf8
6
reference_url https://github.com/openstack/keystone/commit/ac2631ae33445877094cdae796fbcdce8833a626
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/openstack/keystone/commit/ac2631ae33445877094cdae796fbcdce8833a626
7
reference_url https://launchpad.net/bugs/1688137
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://launchpad.net/bugs/1688137
8
reference_url https://lists.debian.org/debian-lts-announce/2024/01/msg00007.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2024/01/msg00007.html
9
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-38155
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2021-38155
10
reference_url https://security.openstack.org/ossa/OSSA-2021-003.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.openstack.org/ossa/OSSA-2021-003.html
11
reference_url http://www.openwall.com/lists/oss-security/2021/08/10/5
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2021/08/10/5
12
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992070
reference_id 992070
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=992070
13
reference_url https://github.com/advisories/GHSA-4225-97pr-rr52
reference_id GHSA-4225-97pr-rr52
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-4225-97pr-rr52
fixed_packages
0
url pkg:pypi/keystone@17.0.1
purl pkg:pypi/keystone@17.0.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ggr-pe4y-y3cn
1
vulnerability VCID-89vf-n61h-k3b2
2
vulnerability VCID-93vc-hgec-nfe6
3
vulnerability VCID-9dhg-r711-yfg6
4
vulnerability VCID-r25g-be38-b3be
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/keystone@17.0.1
1
url pkg:pypi/keystone@18.0.1
purl pkg:pypi/keystone@18.0.1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/keystone@18.0.1
2
url pkg:pypi/keystone@18.1.0
purl pkg:pypi/keystone@18.1.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ggr-pe4y-y3cn
1
vulnerability VCID-89vf-n61h-k3b2
2
vulnerability VCID-93vc-hgec-nfe6
3
vulnerability VCID-9dhg-r711-yfg6
4
vulnerability VCID-r25g-be38-b3be
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/keystone@18.1.0
3
url pkg:pypi/keystone@19.0.1
purl pkg:pypi/keystone@19.0.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-93vc-hgec-nfe6
1
vulnerability VCID-r25g-be38-b3be
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/keystone@19.0.1
4
url pkg:pypi/keystone@20.0.0.0rc1
purl pkg:pypi/keystone@20.0.0.0rc1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2ggr-pe4y-y3cn
1
vulnerability VCID-89vf-n61h-k3b2
2
vulnerability VCID-93vc-hgec-nfe6
3
vulnerability VCID-9dhg-r711-yfg6
4
vulnerability VCID-r25g-be38-b3be
resource_url http://public2.vulnerablecode.io/packages/pkg:pypi/keystone@20.0.0.0rc1
aliases CVE-2021-38155, GHSA-4225-97pr-rr52
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-p5un-b12x-tuh5
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:pypi/keystone@17.0