CVE-2023-40586

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/corazawaf/coraza/commit/a5239ba3ce839e14d9b4f9486e1b4a403dcade8c	Patch
https://github.com/corazawaf/coraza/security/advisories/GHSA-c2pj-v37r-2p6h	Mitigation Vendor Advisory
https://github.com/corazawaf/coraza/commit/a5239ba3ce839e14d9b4f9486e1b4a403dcade8c	Patch
https://github.com/corazawaf/coraza/security/advisories/GHSA-c2pj-v37r-2p6h	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:coraza:coraza:3.0.0:*:*:*:*:go:*:*

History

21 Nov 2024, 08:19

Type	Values Removed	Values Added
References	~~() https://github.com/corazawaf/coraza/commit/a5239ba3ce839e14d9b4f9486e1b4a403dcade8c - Patch~~	() https://github.com/corazawaf/coraza/commit/a5239ba3ce839e14d9b4f9486e1b4a403dcade8c - Patch
References	~~() https://github.com/corazawaf/coraza/security/advisories/GHSA-c2pj-v37r-2p6h - Mitigation, Vendor Advisory~~	() https://github.com/corazawaf/coraza/security/advisories/GHSA-c2pj-v37r-2p6h - Mitigation, Vendor Advisory
Summary		(es) OWASP Coraza WAF es una librería de firewall de aplicaciones web compatible con golang modsecurity. Debido al mal uso de `log.Fatalf`, la aplicación que utiliza coraza se bloquea después de recibir peticiones crafteadas de atacantes. La aplicación se bloquea inmediatamente después de recibir una petición maliciosa que provoca un error en `mime.ParseMediaType`. Este problema ha sido parcheado en la versión 3.0.1.

Information

Published : 2023-08-25 21:15

Updated : 2024-11-21 08:19

NVD link : CVE-2023-40586

Mitre link : CVE-2023-40586

CVE.ORG link : CVE-2023-40586

JSON object : View

Products Affected

coraza

coraza

CWE

CWE-400

Uncontrolled Resource Consumption

NVD-CWE-noinfo

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