CVE-2022-35724— Denial of service while reading data in Avro Rust SDK
Quick assessment
Affected
Apache Software Foundation Apache Avro
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
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 Rust SDK 0.14.0之前版本存在安全漏洞，该漏洞源于读取器无休止地循环循环，消耗 CPU。
Possible ATT&CK Techniques 1 AI
T1496 · Resource Hijacking
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I. Basic Information for CVE-2022-35724
Vulnerability Information
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Vulnerability Title
Denial of service while reading data in Avro Rust SDK
Source: CVE Program / CVE List V5
Vulnerability Description
It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Avro 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability 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 Rust SDK 0.14.0之前版本存在安全漏洞，该漏洞源于读取器无休止地循环循环，消耗 CPU。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Apache Software Foundation | Apache Avro | unspecified ~ 0.14.0 | - |
|
II. Public POCs for CVE-2022-35724
| # | POC Description | Source Link | Shenlong Link |
|---|
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Mailing List Discussions for CVE-2022-35724 (1)
-
https://lists.apache.org/thread/771z1nwrpkn1ovmyfb2fm65mchdxgy7p x_refsource_MISC
Same Patch Batch · Apache Software Foundation · 2022-08-09 · 3 CVEs total
| CVE-2022-36124 | Memory overconsumption in Avro Rust SDK | |
| CVE-2022-36125 | Integer overflow when reading corrupted .avro file in Avro Rust SDK |
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V. Comments for CVE-2022-35724
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