CVE-2022-23307

CVE-2022-23307 concerns a deserialization vulnerability in the Chainsaw component of Apache Log4j 1.x (Chainsaw bundled with Log4j 1.2.x). The root cause is unsafe deserialization of untrusted data via Chainsaw, allowing potential code execution. Multiple Atlassian products initially bundled Chai...

CVE-2022-23305 SQL injection in JDBC Appender in Apache Log4j V1

By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings...

CVE-2022-23305 SQL injection in JDBC Appender in Apache Log4j V1

By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings...

CVE-2022-23305

By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings...

CVE-2022-23305

CVE-2022-23305 concerns Apache Log4j 1.x when configured with JDBCAppender: an SQL statement is built from a PatternLayout-converted value (notably %m), allowing an attacker to craft input to alter and potentially execute SQL. The issue is specific to Log4j 1.x if JDBCAppender is used; JDBCAppend...

CVE-2022-23305 SQL injection in JDBC Appender in Apache Log4j V1

By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inserted are converters from PatternLayout. The message converter, %m, is likely to always be included. This allows attackers to manipulate the SQL by entering crafted strings...

CVE-2022-23302 Deserialization of untrusted data in JMSSink in Apache Log4j 1.x

JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP service the attacker has access to. The attacker can provide a TopicConnectionFactoryBindingName...

CVE-2022-23302

CVE-2022-23302 affects Log4j 1.x JMSSink. TheDeserialization flaw allows remote code execution when an attacker can write to the Log4j configuration or when the configuration references an LDAP service the attacker controls. JMSSink can be triggered via a TopicConnectionFactoryBindingName to caus...

CVE-2022-23302 Deserialization of untrusted data in JMSSink in Apache Log4j 1.x

JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP service the attacker has access to. The attacker can provide a TopicConnectionFactoryBindingName...

CVE-2022-23302 Deserialization of untrusted data in JMSSink in Apache Log4j 1.x

JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP service the attacker has access to. The attacker can provide a TopicConnectionFactoryBindingName...

CVE-2022-23302

JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the configuration references an LDAP service the attacker has access to. The attacker can provide a TopicConnectionFactoryBindingName...

Mirai Botnet Abusing Log4j Vulnerability

Threat Researcher Larry Cashdollar has discovered evidence of the Mirai botnet abusing Log4j vulnerability and shares code examples...

Security Bulletin: Apache Log4j vulnerability affects IBM Cloud Pak for Multicloud Management (CVE-2021-44832)

Summary IBM Cloud Pak for Multicloud Management has applied security fixes for its use of Log4j for CVE-2021-44832. Log4j is used by various microservices either directly or indirectly through dependent open source software for logging messages to files. The fix includes Apache Log4j 2.17.1...

Exploit for Classic Buffer Overflow in Ipuptime Pinkie

Introduction This repository is setup to quickly test the log...

Apache Log4j 代码问题漏洞

Apache Log4j is a Java-based open source logging tool from the Apache Foundation. Apache log4j JMSSink is vulnerable to deserialized code execution. The vulnerability stems from insecure input validation when the program is processing serialized data. A remote attacker could exploit the...

Apache Log4j SQL注入漏洞

Apache Log4j, a Java-based open source logging tool from the Apache Foundation, is vulnerable to SQL injection, which stems from a JDBCAppender in Log4j 1.2.x that accepts a SQL statement as a configuration parameter, where the value to be inserted is from the PatternLayout's converter. The messa...

Oracle Critical Patch Update Advisory - January 2022

A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third-party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches add...

Apache Log4j 1.x Multiple Vulnerabilities (Linux/Unix, Jan 2022) - Version Check

Apache Log4j is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:apache:log4j"; ifdescription...

Apache Log4j 1.x Multiple Vulnerabilities (Windows, Jan 2022) - Version Check

Apache Log4j is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:apache:log4j"; ifdescription...

Apache Log4j 代码问题漏洞

Apache Log4j is a Java-based open source logging tool from the Apache Foundation. Apache log4j Chainsaw is vulnerable to deserialized code execution. The vulnerability stems from insufficient cleanup of user-supplied data in JDBCAppender in a non-default configuration with JDBCAppender enabled. A...