GHSA-j3qw-g67q-7m64

Suggest an improvement
Source
https://github.com/advisories/GHSA-j3qw-g67q-7m64
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/09/GHSA-j3qw-g67q-7m64/GHSA-j3qw-g67q-7m64.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-j3qw-g67q-7m64
Aliases
Published
2022-09-25T00:00:27Z
Modified
2023-11-01T04:59:11.773505Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Apache Pulsar Brokers and Proxies vulnerable to Improper Certificate Validation
Details

Apache Pulsar Brokers and Proxies create an internal Pulsar Admin Client that does not verify peer TLS certificates, even when tlsAllowInsecureConnection is disabled via configuration. The Pulsar Admin Client's intra-cluster and geo-replication HTTPS connections are vulnerable to man in the middle attacks, which could leak authentication data, configuration data, and any other data sent by these clients. An attacker can only take advantage of this vulnerability by taking control of a machine 'between' the client and the server. The attacker must then actively manipulate traffic to perform the attack. This issue affects Apache Pulsar Broker and Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.3; 2.9.0 to 2.9.2; 2.10.0; 2.6.4 and earlier.

Database specific
{
    "nvd_published_at": "2022-09-23T10:15:00Z",
    "github_reviewed_at": "2022-09-30T04:26:00Z",
    "severity": "MODERATE",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-295"
    ]
}
References

Affected packages

Maven / org.apache.pulsar:pulsar-broker

Package

Name
org.apache.pulsar:pulsar-broker
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-broker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.5

Affected versions

1.*

1.19.0-incubating
1.20.0-incubating
1.21.0-incubating
1.22.0-incubating
1.22.1-incubating

2.*

2.0.0-rc1-incubating
2.0.1-incubating
2.1.0-incubating
2.1.1-incubating
2.2.0
2.2.1
2.3.0
2.3.1
2.3.2
2.4.0
2.4.1
2.4.2
2.5.0
2.5.1
2.5.2
2.6.0
2.6.1
2.6.2
2.6.3
2.6.4
2.7.0
2.7.1
2.7.2
2.7.3
2.7.4

Maven / org.apache.pulsar:pulsar-proxy

Package

Name
org.apache.pulsar:pulsar-proxy
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-proxy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.7.5

Affected versions

1.*

1.19.0-incubating
1.20.0-incubating
1.21.0-incubating
1.22.0-incubating
1.22.1-incubating

2.*

2.0.0-rc1-incubating
2.0.1-incubating
2.1.0-incubating
2.1.1-incubating
2.2.0
2.2.1
2.3.0
2.3.1
2.3.2
2.4.0
2.4.1
2.4.2
2.5.0
2.5.1
2.5.2
2.6.0
2.6.1
2.6.2
2.6.3
2.6.4
2.7.0
2.7.1
2.7.2
2.7.3
2.7.4

Maven / org.apache.pulsar:pulsar-broker

Package

Name
org.apache.pulsar:pulsar-broker
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-broker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.8.0
Fixed
2.8.4

Affected versions

2.*

2.8.0
2.8.1
2.8.2
2.8.3

Maven / org.apache.pulsar:pulsar-proxy

Package

Name
org.apache.pulsar:pulsar-proxy
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-proxy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.8.0
Fixed
2.8.4

Affected versions

2.*

2.8.0
2.8.1
2.8.2
2.8.3

Maven / org.apache.pulsar:pulsar-broker

Package

Name
org.apache.pulsar:pulsar-broker
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-broker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.9.0
Fixed
2.9.3

Affected versions

2.*

2.9.0
2.9.1
2.9.2

Maven / org.apache.pulsar:pulsar-proxy

Package

Name
org.apache.pulsar:pulsar-proxy
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-proxy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.9.0
Fixed
2.9.3

Affected versions

2.*

2.9.0
2.9.1
2.9.2

Maven / org.apache.pulsar:pulsar-broker

Package

Name
org.apache.pulsar:pulsar-broker
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-broker

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.10.0
Fixed
2.10.1

Affected versions

2.*

2.10.0

Maven / org.apache.pulsar:pulsar-proxy

Package

Name
org.apache.pulsar:pulsar-proxy
View open source insights on deps.dev
Purl
pkg:maven/org.apache.pulsar/pulsar-proxy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.10.0
Fixed
2.10.1

Affected versions

2.*

2.10.0