logstash-9.4-with-output-opensearch

Direct Vulnerabilities

Known vulnerabilities in the logstash-9.4-with-output-opensearch package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
H Loop with Unreachable Exit Condition ('Infinite Loop')	<9.4.8-r0
M Replicating Malicious Code (Virus or Worm)	<9.4.8-r0
H Encoding Error	<9.4.8-r0
L CVE-2026-68497	<9.4.8-r0
C CVE-2026-8763	<9.4.8-r0
L Improper Input Validation	<9.4.8-r0
L GHSA-mhm7-754m-9p8w	<9.4.8-r0
L Improperly Controlled Modification of Dynamically-Determined Object Attributes	<9.4.8-r0
L Incorrect Authorization	<9.4.8-r0
H CVE-2026-13506	<9.4.8-r0
L Improper Certificate Validation	<9.4.8-r0
H Directory Traversal	<9.4.8-r0
L Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')	<9.4.8-r0
L Improper Input Validation	<9.4.8-r0
L Uncontrolled Recursion	<9.4.8-r0
L CVE-2026-83557	<9.4.8-r0
L CVE-2026-19032	<9.4.8-r0
L Allocation of Resources Without Limits or Throttling	<9.4.8-r0
L Server-Side Request Forgery (SSRF)	<9.4.8-r0
L Uncontrolled Memory Allocation	<9.4.8-r0
H Algorithmic Complexity	<9.4.6-r0
C Improper Check for Unusual or Exceptional Conditions	<9.4.6-r0
L Interpretation Conflict	<9.4.4-r0
H Information Exposure Through Caching	<9.4.6-r0
L CVE-2026-54905	<9.4.6-r0
L Missing Lock Check	<9.4.6-r0
H Loop with Unreachable Exit Condition ('Infinite Loop')	<9.4.6-r0
L Improper Encoding or Escaping of Output	<9.4.5-r0
H Resource Exhaustion	<9.4.5-r0
H Loop with Unreachable Exit Condition ('Infinite Loop')	<9.4.5-r0
H Allocation of Resources Without Limits or Throttling	<9.4.5-r0
L Resource Exhaustion	<9.4.5-r0
L Improper Access Control	<9.4.5-r0
M CRLF Injection	<9.4.5-r0
L Resource Exhaustion	<9.4.5-r0
H HTTP Request Smuggling	<9.4.5-r0
M Use After Free	<9.4.3-r0
L Heap-based Buffer Overflow	<9.4.3-r0
L Improperly Controlled Modification of Dynamically-Determined Object Attributes	<9.4.4-r0
L GHSA-r7wm-3cxj-wff9	<9.4.4-r0
L Server-Side Request Forgery (SSRF)	<9.4.4-r0
L Incorrect Authorization	<9.4.4-r0
L Incomplete Blacklist	<9.4.4-r0
L GHSA-wjv4-x9w8-wm3h	<9.4.4-r0
L GHSA-phwj-rprq-35pp	<9.4.4-r0
L CVE-2026-0636	<9.4.4-r0
L CVE-2026-5588	<9.4.4-r0
L GHSA-wfpw-mmfh-qq69	<9.4.4-r0
L GHSA-5prr-v3j2-97mh	<9.4.4-r0
L Improperly Controlled Modification of Dynamically-Determined Object Attributes	<9.4.4-r0
L GHSA-9cv2-cfxc-v4v2	<9.4.4-r0
L GHSA-p67v-3w7g-wjg7	<9.4.4-r0
L GHSA-8678-w3jw-xfc2	<9.4.4-r0
L Incomplete Blacklist	<9.4.4-r0
L GHSA-5v8h-3h3q-446p	<9.4.4-r0
L Incorrect Authorization	<9.4.4-r0
L CVE-2025-14813	<9.4.4-r0
L Improper Neutralization	<9.4.3-r0
L Allocation of Resources Without Limits or Throttling	<9.4.3-r0
L Arbitrary Command Injection	<9.4.3-r0
L Arbitrary Command Injection	<9.4.3-r0
L Improper Verification of Cryptographic Signature	<9.4.3-r0
L Improper Access Control	<9.4.3-r0
L Uncontrolled Recursion	<9.4.3-r0
L HTTP Request Smuggling	<9.4.3-r0
L Authentication Bypass	<9.4.4-r0
L Resource Exhaustion	<9.4.4-r0
L CVE-2026-5598	<9.4.4-r0
L GHSA-72hv-8253-57qq	<9.4.3-r0
L Protection Mechanism Failure	<9.4.4-r0
M Server-Side Request Forgery (SSRF)	<9.4.2-r0
C Arbitrary Command Injection	<9.4.1-r0
L GHSA-v2fc-qm4h-8hqv	<9.4.1-r0
M Allocation of Resources Without Limits or Throttling	<9.4.1-r0
H Missing Report of Error Condition	<9.4.1-r0
H Algorithmic Complexity	<9.4.1-r0
M Arbitrary Command Injection	<9.4.1-r0
L GHSA-c4rq-3m3g-8wgx	<9.4.1-r0

Vulnerability

Vulnerable Version

Loop with Unreachable Exit Condition ('Infinite Loop')

<9.4.8-r0