CVE-2025-66168

unknown

Published 2026-03-04 · Modified 2026-04-10

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CVSS v3

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CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

CVSS v4 NEW

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not yet in upstream

VIR risk

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Description

Apache ActiveMQ is Vulnerable to Integer Overflow or Wraparound

Predictions

Exploit likelihood

30%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Affected 4 releases

Version	Status	Fixed in
trixie	Affected	—
sid	Affected	—
bullseye	Affected	—
bookworm	Affected	—

Package impact

Ecosystem	Package	Vulnerable	Fixed
Maven	org.apache.activemq:apache-activemq	`<5.19.2`	`5.19.2`
Maven	org.apache.activemq:apache-activemq	`>=6.0.0,<6.1.9`	`6.1.9`
Maven	org.apache.activemq:apache-activemq	`>=6.2.0,<6.2.1`	`6.2.1`
Maven	org.apache.activemq:activemq-all	`<5.19.2`	`5.19.2`
Maven	org.apache.activemq:activemq-all	`>=6.0.0,<6.1.9`	`6.1.9`
Maven	org.apache.activemq:activemq-all	`>=6.2.0,<6.2.1`	`6.2.1`
Maven	org.apache.activemq:activemq-mqtt	`<5.19.2`	`5.19.2`
Maven	org.apache.activemq:activemq-mqtt	`>=6.0.0,<6.1.9`	`6.1.9`
Maven	org.apache.activemq:activemq-mqtt	`>=6.2.0,<6.2.1`	`6.2.1`

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.