Yüksek CVSS 7.5
CVE-2026-5680: CVE-2026-5680: güvenlik açığı
Açıklama (NVD)
A flaw was found in Undertow. A remote attacker could exploit this vulnerability by sending specially crafted WebSocket messages with permessage-deflate negotiated. This could lead to excessive memory consumption due to the PerMessageDeflateFunction.largerBuffer() method using exponential doubling, resulting in a Denial of Service (DoS) for the affected application.
Özet bilgiler
- CVSS v3.1
- 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS
- %1,10 (yüzdelik 66)
- CWE
- CWE-770
- Yama
- Yok / bilinmiyor