This vulnerability is currently undergoing analysis and not all information is available. Please check back soon to view the completed vulnerability summary.
Description
If an HTTP/2 client connecting to Apache Tomcat 10.0.0-M1 to 10.0.0-M7, 9.0.0.M1 to 9.0.37 or 8.5.0 to 8.5.57 exceeded the agreed maximum number of concurrent streams for a connection (in violation of the HTTP/2 protocol), it was possible that a subsequent request made on that connection could contain HTTP headers – including HTTP/2 pseudo headers – from a previous request rather than the intended headers. This could lead to users seeing responses for unexpected resources.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
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Change History
1 change records found show changes
CVE Modified by MITRE 10/14/2020 10:15:17 AM
| Action | Type | Old Value | New Value |
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| Added | Reference |
https://lists.debian.org/debian-lts-announce/2020/10/msg00019.html [No Types Assigned] |