logstash-9.3

Direct Vulnerabilities

Known vulnerabilities in the logstash-9.3 package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability	Vulnerable Version
L Uncontrolled Memory Allocation	<9.3.8-r3
L Uncontrolled Recursion	<9.3.8-r3
L GHSA-4v53-57pg-c464	<9.3.8-r3
L Uncontrolled Memory Allocation	<9.3.8-r3
L Allocation of Resources Without Limits or Throttling	<9.3.8-r3
L GHSA-6cx8-rjf8-pr8g	<9.3.8-r3
L GHSA-xx22-p4ch-683r	<9.3.8-r3
L GHSA-gm45-99xc-r7wv	<9.3.8-r3
L NULL Pointer Dereference	<9.3.8-r3
L GHSA-343h-94h5-c4wr	<9.3.8-r3
L GHSA-q4xh-88c3-wmh7	<9.3.8-r3
L GHSA-gx83-3vf8-gh7j	<9.3.8-r3
L Time-of-check Time-of-use (TOCTOU)	<9.3.8-r3
L GHSA-wjgm-6hv5-3cvf	<9.3.8-r3
L CVE-2026-83557	<9.3.8-r3
L CVE-2026-68497	<9.3.8-r3
L CVE-2026-19032	<9.3.8-r3
L GHSA-mcr4-qmvw-px4g	<9.3.8-r3
L GHSA-5gvw-p9qm-jgwh	<9.3.8-r2
L GHSA-hjcp-jmpx-g3qm	<9.3.8-r2
L GHSA-vvgp-rfg2-7rr6	<9.3.8-r2
L CVE-2026-54399	<9.3.8-r2
L Server-Side Request Forgery (SSRF)	<9.3.8-r2
L Missing Release of Resource after Effective Lifetime	<9.3.8-r2
L GHSA-v3jc-474w-2wm6	<9.3.8-r2
L Improperly Controlled Modification of Dynamically-Determined Object Attributes	<9.3.8-r2
L GHSA-hf6x-8p5f-cgmf	<9.3.8-r2
L Incorrect Authorization	<9.3.8-r2
L GHSA-mhm7-754m-9p8w	<9.3.8-r2
L GHSA-5jmj-h7xm-6q6v	<9.3.8-r2
L CVE-2026-54428	<9.3.8-r2
L GHSA-6qm2-mcq7-53qp	<9.3.8-r0
L CVE-2026-18401	<9.3.8-r0
L GHSA-rmj7-2vxq-3g9f	<9.3.8-r0
L GHSA-hgj6-7826-r7m5	<9.3.8-r0
L GHSA-574f-3g2m-x479	<9.3.8-r0
L Incomplete Blacklist	<9.3.8-r0
L Incomplete Blacklist	<9.3.8-r0
L Server-Side Request Forgery (SSRF)	<9.3.8-r0
L GHSA-j3rv-43j4-c7qm	<9.3.8-r0
L CVE-2025-14813	<9.3.8-r0
L Resource Exhaustion	<9.3.7-r0
L GHSA-qpgp-93vx-g8v8	<9.3.7-r0
L Incorrect Authorization	<9.3.8-r0
L Incorrect Authorization	<9.3.8-r0
L GHSA-2vqw-3mp8-cgmx	<9.3.7-r0
L GHSA-rcqc-6cw3-h962	<9.3.8-r0
L Improperly Controlled Modification of Dynamically-Determined Object Attributes	<9.3.8-r0
L Authentication Bypass	<9.3.7-r0
L GHSA-5hh8-q8hv-fr38	<9.3.8-r0
L GHSA-9fxm-vc8v-hj55	<9.3.8-r0
L GHSA-q339-8rmv-2mhv	<9.3.4-r2
L GHSA-2m67-wjpj-xhg9	<9.3.4-r2
L Resource Exhaustion	<9.3.4-r4
L GHSA-p93r-85wp-75v3	<9.3.5-r1
L CVE-2026-5598	<9.3.5-r1
L GHSA-mj4r-2hfc-f8p6	<9.3.4-r4
L CVE-2026-5588	<9.3.8-r0
H Improper Encoding or Escaping of Output	<9.3.4-r4
L CVE-2026-0636	<9.3.8-r0
L GHSA-h383-gmxw-35v2	<9.3.4-r4
C HTTP Request Smuggling	<9.3.4-r4
H HTTP Request Smuggling	<9.3.4-r4
L GHSA-m4cv-j2px-7723	<9.3.4-r4
L GHSA-57rv-r2g8-2cj3	<9.3.4-r4
C HTTP Request Smuggling	<9.3.4-r4
L GHSA-v8h7-rr48-vmmv	<9.3.4-r4
L GHSA-wg6q-6289-32hp	<9.3.8-r0
L Resource Exhaustion	<9.3.4-r4
L GHSA-38f8-5428-x5cv	<9.3.4-r4
L GHSA-c3fc-8qff-9hwx	<9.3.8-r0
L GHSA-f6hv-jmp6-3vwv	<9.3.4-r4
L Integer Overflow or Wraparound	<9.3.4-r4
L GHSA-xxqh-mfjm-7mv9	<9.3.4-r4
L Protection Mechanism Failure	<9.3.4-r2
L CRLF Injection	<9.3.4-r4
L Arbitrary Command Injection	<9.3.6-r0
L Improper Neutralization	<9.3.6-r0
L Arbitrary Command Injection	<9.3.6-r0
L GHSA-46q3-7gv7-qmgg	<9.3.6-r0
L GHSA-8p34-64r3-mwg8	<9.3.6-r0
L GHSA-c4fp-cxrr-mj66	<9.3.6-r0
L GHSA-5rv5-xj5j-3484	<9.3.4-r4
M Server-Side Request Forgery (SSRF)	<9.3.4-r4
C Arbitrary Command Injection	<9.3.4-r1
L GHSA-75xq-5h9v-w6px	<9.3.4-r1
L GHSA-q2mw-fvj9-vvcw	<9.3.4-r1
H Algorithmic Complexity	<9.3.4-r1
L GHSA-87pf-fpwv-p7m7	<9.3.4-r1
L GHSA-hm49-wcqc-g2xg	<9.3.4-r1
M Arbitrary Command Injection	<9.3.4-r1
L GHSA-vcgp-9326-pqcp	<9.3.4-r1
M Allocation of Resources Without Limits or Throttling	<9.3.4-r1
H Missing Report of Error Condition	<9.3.4-r1
L Inefficient Regular Expression Complexity	<9.3.3-r2
L Race Condition	<9.3.3-r2
L GHSA-445c-vh5m-36rj	<9.3.3-r2
L GHSA-3pxv-7cmr-fjr4	<9.3.3-r2
M Interpretation Conflict	<9.3.3-r2
L GHSA-v6x5-cg8r-vv6x	<9.3.3-r2
L GHSA-33qg-7wpp-89cq	<9.3.3-r2
L GHSA-7mqq-6cf9-v2qp	<9.3.3-r2
L Incorrect Behavior Order: Validate Before Canonicalize	<9.3.3-r2
L GHSA-8vqr-qjwx-82mw	<9.3.3-r2
C Improper Authentication	<9.3.3-r2
L GHSA-qfgr-crr9-7r49	<9.3.3-r2
L GHSA-6hg6-v5c8-fphq	<9.3.3-r2
L GHSA-q2ww-5357-x388	<9.3.3-r2
L GHSA-5qcv-4rpc-jp93	<9.3.3-r2
M Improper Validation of Certificate with Host Mismatch	<9.3.3-r2
L GHSA-x8cg-fq8g-mxfx	<9.3.3-r2
L GHSA-v569-hp3g-36wr	<9.3.3-r2
L Partial Comparison	<9.3.3-r2
H Resource Exhaustion	<9.3.3-r2
L Resource Exhaustion	<9.3.3-r2
M Improper Validation of Syntactic Correctness of Input	<9.3.3-r2
H Improper Output Neutralization for Logs	<9.3.3-r2
L GHSA-g2pf-xv49-m2h5	<9.3.3-r2
L GHSA-vgpv-f759-9wx3	<9.3.3-r2
H Resource Exhaustion	<9.3.3-r2
L Permissive Regular Expression	<9.3.3-r2
L GHSA-h2jq-g4cq-5ppq	<9.3.3-r2
M Interpretation Conflict	<9.3.3-r2
M Improper Handling of Length Parameter Inconsistency	<9.3.3-r2
L Resource Exhaustion	<9.3.3-r2
H Improper Encoding or Escaping of Output	<9.3.3-r2
L GHSA-qv7j-4883-hwh7	<9.3.3-r2
L GHSA-q4qf-9j86-f5mh	<9.3.3-r2
H Permissive Regular Expression	<9.3.3-r2
L GHSA-h27x-rffw-24p4	<9.3.3-r2
L GHSA-72hv-8253-57qq	<9.3.8-r0
L GHSA-pwqr-wmgm-9rr8	<9.3.3-r0
L HTTP Request Smuggling	<9.3.3-r0
C Use of Externally-Controlled Format String	<9.3.2-r1
L GHSA-3m6g-2423-7cp3	<9.3.2-r1
L Uncontrolled Recursion	<9.3.1-r4
L GHSA-j288-q9x7-2f5v	<9.3.1-r4
L Cross-site Scripting (XSS)	<9.3.1-r1
L GHSA-mxw3-3hh2-x2mh	<9.3.1-r1
L Directory Traversal	<9.3.1-r1
L GHSA-whrj-4476-wvmp	<9.3.1-r1
L Server-Side Request Forgery (SSRF)	<9.3.1-r0
L GHSA-33mh-2634-fwr2	<9.3.1-r0
L Arbitrary Code Injection	<9.3.0-r0
L GHSA-rp46-r563-jrc7	<9.3.0-r0

Vulnerability

Vulnerable Version

Uncontrolled Memory Allocation

<9.3.8-r3