CVE-2023-40586CWE-400

go package github.com/corazawaf/coraza is vulnerable to denial of service

High · published August 25, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
53.2
In the wild
Unconfirmed
What it is

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. Due to the misuse of `log.Fatalf`, the application using coraza crashed after receiving crafted requests from attackers. The application will immediately crash after receiving a malicious request that triggers an error in `mime.ParseMediaType`. This issue was patched in version 3.0.1.

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
0.00723 · 53.2th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2023-08-25T20:35Z
EPSS history
Timeline
  • 25 AUG 20:35Z
    go package github.com/corazawaf/coraza is vulnerable to denial of service
    cvelistv5