Lookup for vulnerable packages by Package URL.

Purlpkg:maven/org.apache.activemq/activemq-broker@6.0.0
Typemaven
Namespaceorg.apache.activemq
Nameactivemq-broker
Version6.0.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version6.2.2
Latest_non_vulnerable_version6.2.4
Affected_by_vulnerabilities
0
url VCID-ckcj-176v-6fcy
vulnerability_id VCID-ckcj-176v-6fcy
summary
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34197.json
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-34197.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-34197
reference_id
reference_type
scores
0
value 0.0006
scoring_system epss
scoring_elements 0.18839
published_at 2026-04-07T12:55:00Z
1
value 0.00104
scoring_system epss
scoring_elements 0.28468
published_at 2026-04-08T12:55:00Z
2
value 0.05601
scoring_system epss
scoring_elements 0.90316
published_at 2026-04-09T12:55:00Z
3
value 0.05601
scoring_system epss
scoring_elements 0.90324
published_at 2026-04-11T12:55:00Z
4
value 0.05601
scoring_system epss
scoring_elements 0.90323
published_at 2026-04-12T12:55:00Z
5
value 0.06217
scoring_system epss
scoring_elements 0.90878
published_at 2026-04-13T12:55:00Z
6
value 0.06217
scoring_system epss
scoring_elements 0.90903
published_at 2026-04-16T12:55:00Z
7
value 0.46638
scoring_system epss
scoring_elements 0.97669
published_at 2026-04-18T12:55:00Z
8
value 0.59635
scoring_system epss
scoring_elements 0.9826
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-34197
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34197
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-34197
3
reference_url https://github.com/apache/activemq
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/activemq
4
reference_url https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-34197
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-34197
5
reference_url http://www.openwall.com/lists/oss-security/2026/04/06/3
reference_id
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2026/04/06/3
6
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2455869
reference_id 2455869
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2455869
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-34197
reference_id CVE-2026-34197
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-34197
8
reference_url https://activemq.apache.org/security-advisories.data/CVE-2026-34197-announcement.txt
reference_id CVE-2026-34197-announcement.txt
reference_type
scores
0
value 8.8
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Attend
scoring_system ssvc
scoring_elements SSVCv2/E:A/A:N/T:T/P:M/B:A/M:M/D:A/2026-04-16T18:03:05Z/
3
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-04-07T13:29:34Z/
url https://activemq.apache.org/security-advisories.data/CVE-2026-34197-announcement.txt
9
reference_url https://github.com/advisories/GHSA-rxpj-7qvf-xv32
reference_id GHSA-rxpj-7qvf-xv32
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-rxpj-7qvf-xv32
fixed_packages
0
url pkg:maven/org.apache.activemq/activemq-broker@6.2.3
purl pkg:maven/org.apache.activemq/activemq-broker@6.2.3
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-broker@6.2.3
aliases CVE-2026-34197, GHSA-rxpj-7qvf-xv32
risk_score 10.0
exploitability 2.0
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ckcj-176v-6fcy
1
url VCID-cm77-qbk4-63ff
vulnerability_id VCID-cm77-qbk4-63ff
summary
Apache ActiveMQ: Denial of Service via Out of Memory vulnerability
Denial of Service via Out of Memory vulnerability in Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ.

ActiveMQ NIO SSL transports do not correctly handle TLSv1.3 handshake KeyUpdates triggered by clients. This makes it possible for a client to rapidly trigger updates which causes the broker to exhaust all its memory in the SSL engine leading to DoS.

Note: TLS versions before TLSv1.3 (such as TLSv1.2) are broken but are not vulnerable to OOM. Previous TLS versions require a full handshake renegotiation which causes a connection to hang but not OOM. This is fixed as well.
This issue affects Apache ActiveMQ Client: before 5.19.4, from 6.0.0 before 6.2.4; Apache ActiveMQ Broker: before 5.19.4, from 6.0.0 before 6.2.4; Apache ActiveMQ: before 5.19.4, from 6.0.0 before 6.2.4.

Users are recommended to upgrade to version 6.2.4 or 5.19.5, which fixes the issue.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-39304.json
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-39304.json
1
reference_url https://activemq.apache.org/security-advisories.data/CVE-2026-39304-announcement.txt
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-04-10T14:10:10Z/
url https://activemq.apache.org/security-advisories.data/CVE-2026-39304-announcement.txt
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-39304
reference_id
reference_type
scores
0
value 0.00017
scoring_system epss
scoring_elements 0.04079
published_at 2026-04-21T12:55:00Z
1
value 0.0004
scoring_system epss
scoring_elements 0.12089
published_at 2026-04-13T12:55:00Z
2
value 0.0004
scoring_system epss
scoring_elements 0.12121
published_at 2026-04-12T12:55:00Z
3
value 0.0004
scoring_system epss
scoring_elements 0.12158
published_at 2026-04-11T12:55:00Z
4
value 0.00052
scoring_system epss
scoring_elements 0.16313
published_at 2026-04-18T12:55:00Z
5
value 0.00052
scoring_system epss
scoring_elements 0.16292
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-39304
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-39304
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-39304
4
reference_url https://github.com/apache/activemq
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/apache/activemq
5
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-39304
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-39304
6
reference_url http://www.openwall.com/lists/oss-security/2026/04/09/17
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:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2026/04/09/17
7
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2457275
reference_id 2457275
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2457275
8
reference_url https://github.com/advisories/GHSA-5568-6qcg-g7fx
reference_id GHSA-5568-6qcg-g7fx
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-5568-6qcg-g7fx
fixed_packages
0
url pkg:maven/org.apache.activemq/activemq-broker@6.2.4
purl pkg:maven/org.apache.activemq/activemq-broker@6.2.4
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-broker@6.2.4
aliases CVE-2026-39304, GHSA-5568-6qcg-g7fx
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-cm77-qbk4-63ff
2
url VCID-qpr5-vxte-dqea
vulnerability_id VCID-qpr5-vxte-dqea
summary
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33227.json
reference_id
reference_type
scores
0
value 4.3
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-33227.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2026-33227
reference_id
reference_type
scores
0
value 0.00036
scoring_system epss
scoring_elements 0.10438
published_at 2026-04-07T12:55:00Z
1
value 0.00044
scoring_system epss
scoring_elements 0.13638
published_at 2026-04-11T12:55:00Z
2
value 0.00044
scoring_system epss
scoring_elements 0.13616
published_at 2026-04-08T12:55:00Z
3
value 0.00044
scoring_system epss
scoring_elements 0.13601
published_at 2026-04-12T12:55:00Z
4
value 0.00044
scoring_system epss
scoring_elements 0.13667
published_at 2026-04-09T12:55:00Z
5
value 0.0005
scoring_system epss
scoring_elements 0.15243
published_at 2026-04-16T12:55:00Z
6
value 0.0005
scoring_system epss
scoring_elements 0.15325
published_at 2026-04-13T12:55:00Z
7
value 0.0005
scoring_system epss
scoring_elements 0.15248
published_at 2026-04-18T12:55:00Z
8
value 0.00065
scoring_system epss
scoring_elements 0.20205
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2026-33227
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33227
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33227
3
reference_url https://github.com/apache/activemq
reference_id
reference_type
scores
0
value 4.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://github.com/apache/activemq
4
reference_url http://www.openwall.com/lists/oss-security/2026/04/06/4
reference_id
reference_type
scores
0
value 4.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2026/04/06/4
5
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2455867
reference_id 2455867
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2455867
6
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-33227
reference_id CVE-2026-33227
reference_type
scores
0
value 4.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-33227
7
reference_url https://activemq.apache.org/security-advisories.data/CVE-2026-33227-announcement.txt
reference_id CVE-2026-33227-announcement.txt
reference_type
scores
0
value 4.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
1
value MODERATE
scoring_system generic_textual
scoring_elements
2
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-04-07T14:04:21Z/
url https://activemq.apache.org/security-advisories.data/CVE-2026-33227-announcement.txt
8
reference_url https://github.com/advisories/GHSA-h2h4-5m64-m273
reference_id GHSA-h2h4-5m64-m273
reference_type
scores
0
value MODERATE
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-h2h4-5m64-m273
fixed_packages
0
url pkg:maven/org.apache.activemq/activemq-broker@6.2.2
purl pkg:maven/org.apache.activemq/activemq-broker@6.2.2
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-broker@6.2.2
aliases CVE-2026-33227, GHSA-h2h4-5m64-m273
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-qpr5-vxte-dqea
Fixing_vulnerabilities
Risk_score10.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:maven/org.apache.activemq/activemq-broker@6.0.0