CVE-2019-10072
Description
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.
CWE
- (none)
Affected
- n/a / Apache Tomcat — v=Apache Tomcat 9.0.0.M1 to 9.0.19, 8.5.0 to 8.5.40 [affected]
CVSS
- (none)
References
- http://www.securityfocus.com/bid/108874 vdb-entry, x_refsource_BID
- https://usn.ubuntu.com/4128-1/ vendor-advisory, x_refsource_UBUNTU
- https://usn.ubuntu.com/4128-2/ vendor-advisory, x_refsource_UBUNTU
- https://access.redhat.com/errata/RHSA-2019:3929 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2019:3931 vendor-advisory, x_refsource_REDHAT
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html vendor-advisory, x_refsource_SUSE
- https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E mailing-list, x_refsource_MLIST
- https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E mailing-list, x_refsource_MLIST
- https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E mailing-list, x_refsource_MLIST
- https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E mailing-list, x_refsource_MLIST
- https://www.debian.org/security/2020/dsa-4680 vendor-advisory, x_refsource_DEBIAN
- https://www.oracle.com/security-alerts/cpuapr2020.html x_refsource_MISC
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html x_refsource_MISC
- https://www.oracle.com/security-alerts/cpujan2020.html x_refsource_MISC
- https://www.oracle.com/security-alerts/cpuoct2020.html x_refsource_MISC
- https://lists.apache.org/thread.html/df1a2c1b87c8a6c500ecdbbaf134c7f1491c8d79d98b48c6b9f0fa6a%40%3Cannounce.tomcat.apache.org%3E x_refsource_MISC
- https://www.synology.com/security/advisory/Synology_SA_19_29 x_refsource_CONFIRM
- https://security.netapp.com/advisory/ntap-20190625-0002/ x_refsource_CONFIRM
- https://support.f5.com/csp/article/K17321505 x_refsource_CONFIRM
- https://www.oracle.com/security-alerts/cpuApr2021.html x_refsource_MISC
Source
cvelistV5-main/cves/2019/10xxx/CVE-2019-10072.json