Configuration in Apache Traffic Server - CVE-2023-30631

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Main Vulnerability Database Vulnerabilities #VU79780

Configuration in Apache Traffic Server - CVE-2023-30631

Published: August 21, 2023


Vulnerability identifier: #VU79780
CSH Severity: Low
CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-30631
CWE-ID: CWE-16
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The issue may allow a remote attacker to bypass implemented security restrictions.

The issue exists due to the configuration option proxy.config.http.push_method_enabled does not work. A remote attacker can still use the PUSH method to send data to the application.


Affected software

Apache Traffic Server
Debian Linux
Fedora
trafficserver (Debian package)
trafficserver

How to mitigate CVE-2023-30631

Install updates from vendor's website.

Apache Traffic Server - addressed in versions 8.1.7, 9.2.1
trafficserver (Debian package) - addressed in versions 8.1.7+ds-1~deb11u1, 9.2.0+ds-1~deb12u1
trafficserver - addressed in versions 9.2.1-1.el7, 9.2.1-1.el8, 9.2.1-1.el9, 9.2.1-1.fc37, 9.2.1-1.fc38

External References

Related Security Bulletins