canonical ubuntu linux

Published Atomicorp research notes for CVEs affecting canonical ubuntu linux where WAF protections were observed during testing or engineering review.

These notes are not intended to represent the full set of vulnerabilities mitigated by Atomicorp products and should not be interpreted as a coverage matrix, certification list, or census of protected CVEs.

Atomicorp WAF protections are primarily designed around attack techniques and exploit behaviors rather than individual vulnerability identifiers. A published research note documents a positive research finding related to that CVE. If a CVE is absent from these notes, no conclusion should be drawn about protection status.

CVEVulnerabilityCVSSSeverityRules Observed
CVE-2014-6271ShellShock - Remote Code Execution9.8 (v3.1)Critical330701 , 344360 , 390719 , 393134
CVE-2019-11043PHP-FPM Path Info Buffer Underflow - Remote Code Execution9.8 (v3.1)Critical390714
CVE-2020-11984Apache HTTP Server - Remote Code Execution9.8 (v3.1)Critical344363 , 390614 , 390626 , 390724
CVE-2017-12617Apache Tomcat < 9.0.1 (Beta) / < 8.5.23 / < 8.0.47 / < 7.0.8 - JSP Upload Bypass / Remote Code Execution (1)8.1 (v3.1)High345493 , 392301
CVE-2017-15715Apache httpd <=2.4.29 - Arbitrary File Upload8.1 (v3.0)High344365
CVE-2013-0249cURL - Buffer Overflow (PoC)7.5 (v2.0)High390727 , 392301 , 392648
CVE-2019-10092Apache HTTP Server <=2.4.39 - HTML Injection/Partial Cross-Site Scripting6.1 (v3.1)Medium344365