Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-10072

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.

Published

2019-06-21T18:15:09.513

Last Modified

2024-11-21T04:18:20.470

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-667

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	tomcat	≤ 8.5.40	Yes
Application	apache	tomcat	≤ 9.0.19	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes
Application	apache	tomcat	9.0.0	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html ([email protected])
http://www.securityfocus.com/bid/108874 ([email protected])
https://access.redhat.com/errata/RHSA-2019:3929 ([email protected])
https://access.redhat.com/errata/RHSA-2019:3931 ([email protected])
https://lists.apache.org/thread.html/df1a2c1b87c8a6c500ecdbbaf134c7f1491c8d79d98b48c6b9f0fa6a%40%3Cannounce.tomcat.apache.org%3E ([email protected])
https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E ([email protected])
https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E ([email protected])
https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E ([email protected])
https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E ([email protected])
https://security.netapp.com/advisory/ntap-20190625-0002/ ([email protected])
https://support.f5.com/csp/article/K17321505 ([email protected])
https://usn.ubuntu.com/4128-1/ ([email protected])
https://usn.ubuntu.com/4128-2/ ([email protected])
https://www.debian.org/security/2020/dsa-4680 ([email protected])
https://www.oracle.com/security-alerts/cpuApr2021.html ([email protected])
https://www.oracle.com/security-alerts/cpuapr2020.html ([email protected])
https://www.oracle.com/security-alerts/cpujan2020.html ([email protected])
https://www.oracle.com/security-alerts/cpuoct2020.html ([email protected])
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html ([email protected])
https://www.synology.com/security/advisory/Synology_SA_19_29 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00013.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/108874 (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:3929 (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2019:3931 (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/df1a2c1b87c8a6c500ecdbbaf134c7f1491c8d79d98b48c6b9f0fa6a%40%3Cannounce.tomcat.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/r6ccee4e849bc77df0840c7f853f6bd09d426f6741247da2b7429d5d9%40%3Cdev.tomcat.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/raba0fabaf4d56d4325ab2aca8814f0b30a237ab83d8106b115ee279a%40%3Cdev.tomcat.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20190625-0002/ (af854a3a-2127-422b-91ae-364da2661108)
https://support.f5.com/csp/article/K17321505 (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4128-1/ (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4128-2/ (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2020/dsa-4680 (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuApr2021.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuapr2020.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpujan2020.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/security-alerts/cpuoct2020.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html (af854a3a-2127-422b-91ae-364da2661108)
https://www.synology.com/security/advisory/Synology_SA_19_29 (af854a3a-2127-422b-91ae-364da2661108)