

- #Apache directory studio log4j vulnerability update
- #Apache directory studio log4j vulnerability software
Routing and Switching - Enterprise and Service ProviderĬisco Integrated Management Controller (IMC) SupervisorĬisco Contact Center Domain Manager (CCDM)Ĭisco Contact Center Management Portal (CCMP)Ĭisco Unified Communications Manager / Cisco Unified Communications Manager Session Management Editionġ1.5(1.18119-2) through 11.5(1.23162-1) patch ()Ĭisco Unified Communications Manager IM &Presence ServiceĬisco Unified Contact Center Enterprise - Live Data serverġ1.5(1.18119-2) through 11.5(1.Security Update on Log4j 0-Day Vulnerability Network Application, Service, and AccelerationĬisco Firepower Threat Defense (FTD) managed by Firepower Device Manager (FDM)Ĭisco Application Policy Infrastructure Controller (APIC) - Network Insights Base AppĬisco Common Services Platform Collector (CSPC)Ĭisco Crosswork Zero Touch Provisioning (ZTP)Ĭisco Cyber Vision Sensor Management ExtensionĬisco Evolved Programmable Network ManagerĬisco Network Services Orchestrator (NSO)Ĭisco Nexus Dashboard, formerly Cisco Application Services EngineĬisco Secure Agile Exchange (SAE) Core Function Pack Customers should refer to the associated Cisco bug(s) for further details. The following table lists Cisco products that are affected by one or both of the vulnerabilities that are described in this advisory. This advisory is available at the following link:Ĭisco investigated its product line to determine which products may be affected by these vulnerabilities.
#Apache directory studio log4j vulnerability software
Product fixes that are listed in this advisory will address both CVE-2021-44228 and CVE-2021-45046 unless otherwise noted.Ĭisco has reviewed CVE-2021-45105 and CVE-2021-44832 and has determined that no Cisco products or cloud offerings are impacted by these vulnerabilities.Ĭisco's standard practice is to update integrated third-party software components to later versions as they become available. To help detect exploitation of these vulnerabilities, Cisco has released Snort rules at the following location: Talos Rules


On December 28, 2021, a vulnerability in the Apache Log4j component affecting versions 2.17 and earlier was disclosed: CVE-2021-45105: Apache Log4j2 does not always protect from infinite recursion in lookup evaluation.On December 18, 2021, a vulnerability in the Apache Log4j component affecting versions 2.16 and earlier was disclosed: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack.

On December 14, 2021, the following critical vulnerability, which affects certain Apache Log4j use cases in versions 2.15.0 and earlier, was disclosed: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints.On December 9, 2021, the following critical vulnerability in the Apache Log4j Java logging library affecting all Log4j2 versions earlier than 2.15.0 was disclosed: Critical Vulnerabilities in Apache Log4j Java Logging Library
