7.5

CVE-2024-45506

HAProxy 2.9.x before 2.9.10, 3.0.x before 3.0.4, and 3.1.x through 3.1-dev6 allows a remote denial of service for HTTP/2 zero-copy forwarding (h2_send loop) under a certain set of conditions, as exploited in the wild in 2024.

Data is provided by the National Vulnerability Database (NVD)
Haproxy ≫ Haproxy Version >= 2.9.0 < 2.9.10
Haproxy ≫ Haproxy Version >= 3.0.0 < 3.0.4
Haproxy ≫ Haproxy Version3.1 Updatedev0
Haproxy ≫ Haproxy Version3.1 Updatedev1
Haproxy ≫ Haproxy Version3.1 Updatedev2
Haproxy ≫ Haproxy Version3.1 Updatedev3
Haproxy ≫ Haproxy Version3.1 Updatedev4
Haproxy ≫ Haproxy Version3.1 Updatedev5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.28% 0.507
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.