一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月4日

CVE-2026-73197 [HIGH] – A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerabi

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A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the `/ipa/migration/migration.py` endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increased memory usage, slower request handling, and potential service disruption or denial of service.