ZeroHour

CVE-2025-61684

CVSS 3.1
7.5 high
EPSS
<1%p28
Published
()
Modified
Description

Quicly, an IETF QUIC protocol implementation, is susceptible to a denial-of-service attack prior to commit d9d3df6a8530a102b57d840e39b0311ce5c9e14e. A remote attacker can exploit these bugs to trigger an assertion failure that crashes process using Quicly. Commit d9d3df6a8530a102b57d840e39b0311ce5c9e14e fixes the issue.

Vendors
h2o
Products
quicly
Weakness
CWE-20, CWE-617
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

In the news

No ingested article mentions this CVE yet.