cnvd - cnvd-2022-02754

CNVD-2022-02754

Vulnerability from cnvd - Published: 2022-01-12

Title

Apache Avro资源管理错误漏洞

Description

Apache Avro是美国阿帕奇（Apache）基金会的一个数据序列化系统。为 Apache Hadoop 提供数据序列化和数据交换服务。 Apache Avro中存在资源管理错误漏洞，该漏洞源于产品的.net SDK组件未对分配资源量进行有效限制。攻击者可通过该漏洞分配过多资源导致拒绝服务。

Severity

高

Patch Name

Apache Avro资源管理错误漏洞的补丁

Patch Description

Apache Avro是美国阿帕奇（Apache）基金会的一个数据序列化系统。为 Apache Hadoop 提供数据序列化和数据交换服务。 Apache Avro中存在资源管理错误漏洞，该漏洞源于产品的.net SDK组件未对分配资源量进行有效限制。攻击者可通过该漏洞分配过多资源导致拒绝服务。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/5fttw9vk6gd2p3b846nox7hcj5469xfd

Reference

https://www.cybersecurity-help.cz/vdb/SB2022010628

Impacted products

Name
Apache Avro <=1.10.2

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-43045",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-43045"
    }
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  "description": "Apache Avro\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u6570\u636e\u5e8f\u5217\u5316\u7cfb\u7edf\u3002\u4e3a Apache Hadoop \u63d0\u4f9b\u6570\u636e\u5e8f\u5217\u5316\u548c\u6570\u636e\u4ea4\u6362\u670d\u52a1\u3002\n\nApache Avro\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u7684.net SDK\u7ec4\u4ef6\u672a\u5bf9\u5206\u914d\u8d44\u6e90\u91cf\u8fdb\u884c\u6709\u6548\u9650\u5236\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5206\u914d\u8fc7\u591a\u8d44\u6e90\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://lists.apache.org/thread/5fttw9vk6gd2p3b846nox7hcj5469xfd",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-02754",
  "openTime": "2022-01-12",
  "patchDescription": "Apache Avro\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u6570\u636e\u5e8f\u5217\u5316\u7cfb\u7edf\u3002\u4e3a Apache Hadoop \u63d0\u4f9b\u6570\u636e\u5e8f\u5217\u5316\u548c\u6570\u636e\u4ea4\u6362\u670d\u52a1\u3002\r\n\r\nApache Avro\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u7684.net SDK\u7ec4\u4ef6\u672a\u5bf9\u5206\u914d\u8d44\u6e90\u91cf\u8fdb\u884c\u6709\u6548\u9650\u5236\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8be5\u6f0f\u6d1e\u5206\u914d\u8fc7\u591a\u8d44\u6e90\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apache Avro\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Avro \u003c=1.10.2"
  },
  "referenceLink": "https://www.cybersecurity-help.cz/vdb/SB2022010628",
  "serverity": "\u9ad8",
  "submitTime": "2022-01-08",
  "title": "Apache Avro\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-43045 (GCVE-0-2021-43045)

Vulnerability from cvelistv5 – Published: 2022-01-06 18:00 – Updated: 2024-08-04 03:47

Title

Possible DOS vulnerabilities in C# Avro SDK

Summary

A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue.

Severity ?

No CVSS data available.

CWE

CWE-770

Assigner

apache

References

URL

Tags

	https://lists.apache.org/thread/5fttw9vk6gd2p3b84…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2022/01/06/8	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Avro	Affected: Apache Avro , ≤ 1.10.2 (custom)

Credits

Apache Avro would like to thank Philip Sanetra for reporting this issue.

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2022-02754

CVE-2021-43045 (GCVE-0-2021-43045)

Tags

Sightings

Nomenclature