cnvd - cnvd-2022-69469

cnvd-2022-69469

Vulnerability from cnvd

Title: Apache Pulsar Proxy输入验证错误漏洞

Description:

Apache Pulsar是美国阿帕奇（Apache）基金会的一个用于云环境种，集消息、存储、轻量化函数式计算为一体的分布式消息流平台。该软件支持多租户、持久化存储、多机房跨区域数据复制，具有强一致性、高吞吐以及低延时的高可扩展流数据存储特性。

Apache Pulsar Proxy存在输入验证错误漏洞，该漏洞源于代理组件中错误的输入验证，攻击者利用该漏洞可以绕过Pulsar Proxy身份验证。

Severity: 中

Patch Name: Apache Pulsar Proxy输入验证错误漏洞的补丁

Patch Description:

Apache Pulsar Proxy存在输入验证错误漏洞，该漏洞源于代理组件中错误的输入验证，攻击者利用该漏洞可以绕过Pulsar Proxy身份验证。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://lists.apache.org/thread/ghs9jtjfbpy4c6xcftyvkl6swznlom1v

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-24280

Impacted products

Name
['Apache Apache Pulsar Proxy >=2.7.0，<=2.7.4', 'Apache Apache Pulsar Proxy >=2.8.0，<=2.8.3', 'Apache Apache Pulsar Proxy >=2.9.0，<=2.9.2', 'Apache Apache Pulsar Proxy 2.10.0', 'Apache Apache Pulsar Proxy <=2.6.4']

Show details on source website

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  "number": "CNVD-2022-69469",
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      "Apache Apache Pulsar Proxy \u003e=2.9.0\uff0c\u003c=2.9.2",
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  "serverity": "\u4e2d",
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  "title": "Apache Pulsar Proxy\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2022-24280 (GCVE-0-2022-24280)

Vulnerability from cvelistv5

Published

2022-09-23 09:25

Modified

2025-05-22 20:39

Severity ?

CWE

CWE-20 - Improper Input Validation

Summary

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

▼	URL	Tags
	https://lists.apache.org/thread/ghs9jtjfbpy4c6xcftyvkl6swznlom1v	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Pulsar	Version: 2.7 < Version: 2.8 < Version: 2.9 < Version: 2.6 and earlier <

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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