Date: Fri, 07 Aug 2020 06:31:37 -0500 From: Daniel Ruggeri <druggeri@...che.org> To: oss-security@...ts.openwall.com Subject: CVE-2020-9490: Apache httpd: Push Diary Crash on Specifically Crafted HTTP/2 Header CVE-2020-9490: Push Diary Crash on Specifically Crafted HTTP/2 Header Severity: important Vendor: Apache Software Foundation Versions Affected: Apache HTTP Server 2.4.20 to 2.4.43 Description: 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. Mitigation: Credit: Felix Wilhelm of Google Project Zero References: https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2020-9490
Powered by blists - more mailing lists
Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.
Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.