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Status published
Medium
CVE-2024-49214
QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and...
Vulnerability Description
QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://www.haproxy.org/download/3.1/src/CHANGELOG
- https://github.com/haproxy/haproxy/commit/f627b9272bd8ffca6f2f898bfafc6bf0b84b7d46
- https://www.mail-archive.com/haproxy%40formilux.org/msg45291.html
- https://www.mail-archive.com/haproxy%40formilux.org/msg45314.html
- https://www.mail-archive.com/haproxy%40formilux.org/msg45315.html
- https://www.haproxy.org/download/3.0/src/CHANGELOG
- https://www.haproxy.org/download/2.9/src/CHANGELOG
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Affected Vendor
Affected Software
Unknown
Vulnerable Versions:
Unknown
Timeline
Official Publish:
October 14th, 2024
Last Modified:
October 29th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AC:L/AV:N/A:N/C:N/I:L/PR:N/S:U/UI:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.