diff --git a/cves/2020/CVE-2020-9490.yaml b/cves/2020/CVE-2020-9490.yaml new file mode 100644 index 0000000000..55db3a4cae --- /dev/null +++ b/cves/2020/CVE-2020-9490.yaml @@ -0,0 +1,39 @@ +id: CVE-2020-9490 + +info: + name: CVE-2020-9490 Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers. + author: philippedelteil + severity: medium + description: Detects apache versions 2.4.43, 2.4.39, 2.4.38, 2.4.37, 2.4.35, 2.4.34, 2.4.33, 2.4.30, 2.4.29, 2.4.28, 2.4.27, 2.4.26, 2.4.25, 2.4.23, 2.4.20 that are POTENTIALLY vulnerable to CVE-2020-9490 + tags: cve,cve2020,apache,dos + reference: | + - https://httpd.apache.org/security/vulnerabilities_24.html + - https://bugs.chromium.org/p/project-zero/issues/detail?id=2030 + - https://bugs.chromium.org/p/project-zero/issues/attachmentText?aid=443369 + - https://nvd.nist.gov/vuln/detail/CVE-2020-9490 + +requests: + - method: GET + path: + - "{{BaseURL}}" + + matchers: + - type: word + words: + - "Apache/2.4.20" + - "Apache/2.4.23" + - "Apache/2.4.25" + - "Apache/2.4.26" + - "Apache/2.4.27" + - "Apache/2.4.28" + - "Apache/2.4.29" + - "Apache/2.4.30" + - "Apache/2.4.33" + - "Apache/2.4.34" + - "Apache/2.4.35" + - "Apache/2.4.37" + - "Apache/2.4.38" + - "Apache/2.4.39" + - "Apache/2.4.43" + part: header + condition: or