CVE-2024-38535CWE-770

Suricata http2: oom from duplicate headers

High · published July 11, 2024

CVSS v3.1
7.5
EPSS
1%
Percentile
67.2
In the wild
Unconfirmed
What it is

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Suricata can run out of memory when parsing crafted HTTP/2 traffic. Upgrade to 6.0.20 or 7.0.6.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01172 · 67.2th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2024-07-11T14:50Z
EPSS history
Timeline
  • 11 JUL 14:50Z
    Suricata http2: oom from duplicate headers
    cvelistv5