CVE-2020-17527
—CVSS 3.1
7.5 high
EPSS
25%p98
Published
()
Modified
Description
While investigating bug 64830 it was discovered that Apache Tomcat 10.0.0-M1 to 10.0.0-M9, 9.0.0-M1 to 9.0.39 and 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests.
- Vendors
- apachenetappdebianoracle
- Products
- tomcat, element plug-in, oncommand system manager, debian linux, blockchain platform, communications cloud native core binding support function, communications cloud native core policy, communications instant messaging server, instantis enterprisetrack, mysql enterprise monitor, sd-wan edge, workload manager
- Weakness
- CWE-200
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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