The JBrew library collection is a set of of Java & JNI utility libraries featuring native facades that precisely tune elected garbage-collection sensitive operations for downstream consumers with use-cases hindered by the Java Memory Model. The library also seeks to abstract away syntax pitfalls in concurrency through its Task framework.
Path to dependency file: /tmp/ws-scm/JBrew/cbrew/cappuccino/pom.xml
Path to vulnerable library: 20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar
Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data. This affects Log4j versions up to 1.2 up to 1.2.17.
CVE-2019-17571 - High Severity Vulnerability
Vulnerable Library - log4j-1.2.17.jar
Apache Log4j 1.2
Path to dependency file: /tmp/ws-scm/JBrew/cbrew/cappuccino/pom.xml
Path to vulnerable library: 20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar,20200505193236_PWWVII/downloadResource_KDPCRH/20200505193335/log4j-1.2.17.jar
Dependency Hierarchy: - :x: **log4j-1.2.17.jar** (Vulnerable Library)
Found in HEAD commit: f3702763592e3181c3bf32f45cdae2a8393c554e
Vulnerability Details
Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data. This affects Log4j versions up to 1.2 up to 1.2.17.
Publish Date: 2019-12-20
URL: CVE-2019-17571
CVSS 3 Score Details (9.8)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17571
Release Date: 2019-12-20
Fix Resolution: org.apache.logging.log4j:log4j-core:2.0-alpha1
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