CVE-2022-3510— Parsing issue in protobuf message-type extension
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I. Basic Information for CVE-2022-3510
Vulnerability Information
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Vulnerability Title
Parsing issue in protobuf message-type extension
Source: NVD (National Vulnerability Database)
Vulnerability Description
A parsing issue similar to CVE-2022-3171, but with Message-Type Extensions in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted back-n-forth between mutable and immutable forms, resulting in potentially long garbage collection pauses. We recommend updating to the versions mentioned above.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Google protobuf 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google protobuf是美国谷歌（Google）公司的一种数据交换格式。 Google protobuf 3.21.0版本至3.21.7之前版本、3.20.0版本至3.20.3之前版本、3.19.0版本至3.19.6之前版本、3.16.0版本至3.16.3之前版本存在安全漏洞，该漏洞源于消息类型扩展可能会导致拒绝服务攻击。
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 |
|---|---|---|---|---|
| ProtocolBuffers | 3.21.0 ~ 3.21.7 | - |
II. Public POCs for CVE-2022-3510
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|---|
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IV. Related Vulnerabilities
V. Comments for CVE-2022-3510
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