CLEANSTART-2026-FR63847 yawkat LZ4 Java provides LZ4 compression for Java

🗓️ 08 Sep 2026 00:58:17Reported by GoogleType

osv🔗 osv.dev👁 15 Views

Multiple vulnerabilities in yawkat LZ4 Java, a Java compression library, affecting elasticsearch.

Reporter	Title	Published	Views	Family All 1000
IBM Security Bulletins	Security Bulletin: Multiple security vulnerabilities in IBM Business Automation Manager Open Editions	20 Aug 202615:19	–	ibm
IBM Security Bulletins	Security Bulletin: Due to the use of Apache HttpComponents Client 5.4, IBM Sterling Control Center is vulnerable to Improper Certificate Validation (CVE-2026-71290)	22 Sep 202610:01	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerability in yawkat LZ4 Java affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.	22 Jun 202613:40	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in IBM Rational Developer for i	15 Sep 202613:43	–	ibm
IBM Security Bulletins	Security Bulletin: IBM SPSS Modeler is affected by multiple vulnerabilities in Netty	11 Sep 202616:07	–	ibm
IBM Security Bulletins	Security Bulletin: There is a vulnerability in lz4-java-1.7.1.jar used by IBM Maximo Manage application in IBM Maximo Application Suite (CVE-2025-12183)	2 Feb 202612:05	–	ibm
IBM Security Bulletins	Security Bulletin: Security Vulnerability identified in jsoup used by IBM Maximo Application Suite - MREF ( CVE-2026-75140 )	22 Sep 202607:47	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple security vulnerabilities are addressed with IBM Content Cortex(CCx) 26.0.0-IF002 for August 2026	17 Sep 202614:30	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in Netty.Spring WebFlux,Spring Framework,Bootstrap,Angular,Lodash,spring-security-config,Underscore might affect IBM Storage Defender Copy Data Management	30 Sep 202617:18	–	ibm
IBM Security Bulletins	Security Bulletin: Multiple security vulnerabilities are addressed with IBM Process Mining Interim Fix for August 2026	31 Aug 202610:29	–	ibm

Source	Link
github	www.github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FR63847.json
osv	www.osv.dev/vulnerability/CVE-2025-12183
osv	www.osv.dev/vulnerability/CVE-2025-66021
osv	www.osv.dev/vulnerability/CVE-2025-66566
osv	www.osv.dev/vulnerability/CVE-2026-12185
osv	www.osv.dev/vulnerability/CVE-2026-12802
osv	www.osv.dev/vulnerability/CVE-2026-12803
osv	www.osv.dev/vulnerability/CVE-2026-12816
osv	www.osv.dev/vulnerability/CVE-2026-12860
osv	www.osv.dev/vulnerability/CVE-2026-13506

18 Sep 2026 12:17Current

6.8Medium risk

Vulners AI Score6.8

CVSS 3.19.8

EPSS0.0087

yawkat LZ4 Java elasticsearch compression library multiple vulnerabilities Java LZ4