#VU11279 Security restrictions bypass in Apache HTTP Server - CVE-2018-1312

Vulnerability identifier: #VU11279

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2018-1312

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Apache HTTP Server

Software vendor:
Apache Foundation

The vulnerability allows a remote attacker to bypass security restrictions on the target system.

The weakness exists in Apache HTTPD mod_auth_digest due to improper generation of HTTP Digest authentication nonce. A remote attacker can replay HTTP requests across the cluster without detection by the target server(s) and bypass replay protection.

Update to version 2.4.32.

• http://httpd.apache.org/security/vulnerabilities_24.html#CVE-2018-1312