CVE-2022-24280
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-24280
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-24280.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-24280
- Aliases
- Published
- 2022-09-23T10:15:10.087Z
- Modified
- 2025-11-20T12:04:12.784469Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Improper Input Validation vulnerability in Proxy component of Apache Pulsar allows an attacker to make TCP/IP connection attempts that originate from the Pulsar Proxy's IP address. When the Apache Pulsar Proxy component is used, it is possible to attempt to open TCP/IP connections to any IP address and port that the Pulsar Proxy can connect to. An attacker could use this as a way for DoS attacks that originate from the Pulsar Proxy's IP address. It hasn’t been detected that the Pulsar Proxy authentication can be bypassed. The attacker will have to have a valid token to a properly secured Pulsar Proxy. This issue affects Apache Pulsar Proxy versions 2.7.0 to 2.7.4; 2.8.0 to 2.8.2; 2.9.0 to 2.9.1; 2.6.4 and earlier.
- References
Affected packages
Git / github.com/apache/pulsar
Affected versions
v2.*
v2.7.0
v2.7.0-candidate-2
v2.7.1
v2.7.1-candidate-1
v2.7.2
v2.7.2-candidate-1
v2.7.3
v2.7.3-candidate-1
v2.7.3-candidate-2
v2.7.4
v2.7.4-candidate-1
v2.7.4-candidate-2
v2.7.5-candidate-1
v2.7.5-candidate-2
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-24280.json"
vanir_signatures
[
{
"deprecated": false,
"id": "CVE-2022-24280-12259f2a",
"digest": {
"length": 2292.0,
"function_hash": "277975139527168023542583758241860614296"
},
"source": "https://github.com/apache/pulsar/commit/8eae5b8d572861e49c40d456b1f3cbc5d414afe1",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "pulsar-client-cpp/lib/auth/AuthOauth2.cc",
"function": "ClientCredentialFlow::authenticate"
}
},
{
"deprecated": false,
"id": "CVE-2022-24280-92d1ae86",
"digest": {
"threshold": 0.9,
"line_hashes": [
"138731027338807742257602544720899196755",
"74687474208210138331018143514760494178",
"127537404541661293760255813251277450694",
"269130058048547313450032167743061572422",
"160586998600921754464278051758511912165",
"138731027338807742257602544720899196755",
"74687474208210138331018143514760494178",
"307704974728367209802353624848416088758",
"101532560577043034689871438614523044420",
"109557709976533886429298576965339903191"
]
},
"source": "https://github.com/apache/pulsar/commit/8eae5b8d572861e49c40d456b1f3cbc5d414afe1",
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "pulsar-client-cpp/lib/auth/AuthOauth2.cc"
}
},
{
"deprecated": false,
"id": "CVE-2022-24280-df50935f",
"digest": {
"length": 1666.0,
"function_hash": "251125620373411933348266831728513899338"
},
"source": "https://github.com/apache/pulsar/commit/8eae5b8d572861e49c40d456b1f3cbc5d414afe1",
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "pulsar-client-cpp/lib/auth/AuthOauth2.cc",
"function": "ClientCredentialFlow::initialize"
}
}
]