Dell EMC Streaming Data Platform False Positive Security Vulnerabilities for Apache Log4j (CVE-2021-45105 and CVE-2021-44832)

摘要: This article provides a list of security vulnerabilities that cannot be exploited on Dell EMC SDP, but which may be identified by security scanners.

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安全性文章类型

Security KB

CVE 标识符

CVE-2021-45105, CVE-2021-44832

问题摘要

This article provides a list of security vulnerabilities that cannot be exploited on Dell EMC SDP, but which may be identified by security scanners.

详情

The below table has the details of the false positives.

建议

The vulnerabilities that are listed in the table below are in order by the date on which SDP Engineering determined that SDP (all versions) was not vulnerable. 

Note: Although these CVEs are not exploitable in SDP, Apache Log4j is upgraded to 2.17.1 in SDP 1.3.1.1; see DSA-2021-297.
 
Third-party Component CVE ID Summary of Vulnerability Reason why Product is not Vulnerable Date Determined False Positive
Apache Log4j CVE-2021-45105 Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursion from self-referential lookups. This may allow an attacker with control over Thread Context Map data to cause a potential denial of service when a crafted string is interpreted. This issue was addressed in Log4j 2.17.0, 2.12.3, and 2.3.1. SDP does not use the affected non-default Pattern Layout with a Context Lookup class in the Log4j jar. December 30, 2021
Apache log4j CVE-2021-44832 Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) may be vulnerable to a remote code execution (RCE) attack when a configuration uses a JDBC Appender with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is addressed by limiting JNDI data source names to the java protocol in Log4j2 versions 2.17.1, 2.12.4, and 2.3.2. SDP does not use the affected JDBC Appender in the Log4j jar. December 30, 2021

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受影响的产品

Streaming Data Platform

产品

Streaming Data Platform Family, Product Security Information
文章属性
文章编号: 000195356
文章类型: Security KB
上次修改时间: 08 2月 2022
版本:  2
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