The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19 and 8.5.0 to 8.5.40 . By not sending WINDOW_UPDATE messages for the connection window (stream 0) clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.
References
Configurations
Configuration 1 (hide)
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History
07 Nov 2023, 03:02
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Information
Published : 2019-06-21 18:15
Updated : 2024-02-28 17:08
NVD link : CVE-2019-10072
Mitre link : CVE-2019-10072
CVE.ORG link : CVE-2019-10072
JSON object : View
Products Affected
apache
- tomcat
CWE
CWE-667
Improper Locking