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I. Basic Information for CVE-2021-29507
Vulnerability Information

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Vulnerability Title
dlt-daemon could crash if there is special character in dlt.conf
Source: NVD (National Vulnerability Database)
Vulnerability Description
GENIVI Diagnostic Log and Trace (DLT) provides a log and trace interface. In versions of GENIVI DLT between 2.10.0 and 2.18.6, a configuration file containing the special characters could cause a vulnerable component to crash. All the applications which are using the configuration file could fail to generate their dlt logs in system. As of time of publication, no patch exists. As a workaround, one may check the integrity of information in configuration file manually.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
输入验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Genvini Dlt-daemon 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Genvini Dlt-daemon是Genvini组织的一个用于对日志进行记录和追踪的软件。该软件提供AUTOSAR标准4.0 DLT中指定的标准化协议提供日志和跟踪接口,在部分程序中被用作日志框架使用。 dlt-daemon存在输入验证错误漏洞,该漏洞源于当配置文件有意/无意包含特殊字符时,易受攻击的组件可能会崩溃。
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
VendorProductAffected VersionsCPESubscribe
GENIVIdlt-daemon > 2.10.0, <= 2.18.6 -
II. Public POCs for CVE-2021-29507
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III. Intelligence Information for CVE-2021-29507
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IV. Related Vulnerabilities
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