תיאור (מקור, אנגלית)
When the broker is processing message-based management requests, sent by an authenticated messaging client that is authorized with MANAGE permission to perform management-via-messaging, the parameter processing can trigger Java deserialization of certain method parameters that the broker will not utilise. The permitted types allow to craft a payload causing excessive computation and pinning the processing thread, leading to denial of service. This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.3.0 through 2.44.0. Users are recommended to upgrade to version 2.57.0, which fixes the issue.
מוצרים מושפעים
apache: artemis
קישורים2
- lists.apache.org/thread/0jmovbbvdo22zq1r91jrlhv02ck7jqzp Mailing ListVendor Advisory
- www.openwall.com/lists/oss-security/2026/09/10/4 Mailing ListThird Party Advisory
מדדים
- CVSS 3.1
-
6.5
MEDIUM
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — סבירות ניצול
- 1% אחוזון 53 · נכון ל-2 בנובמבר 2026
- CWE
- CWE-502