CVE-2024-24568CWE-284

Suricata http2: header handling evasion

Medium · published February 26, 2024

CVSS v3.1
5.3
EPSS
1%
Percentile
49.9
In the wild
Unconfirmed
What it is

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.3, the rules inspecting HTTP2 headers can get bypassed by crafted traffic. The vulnerability has been patched in 7.0.3.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00638 · 49.9th percentile
Weakness
CWE-284 · Improper Access Control
Published
2024-02-26T15:54Z
EPSS history
Timeline
  • 26 FEB 15:54Z
    Suricata http2: header handling evasion
    cvelistv5