vulnerability
Oracle Solaris 11: CVE-2019-9517: Vulnerability in Apache HTTP server, Node.js
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Aug 13, 2019 | Oct 16, 2019 | Feb 17, 2022 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Aug 13, 2019
Added
Oct 16, 2019
Modified
Feb 17, 2022
Description
Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service. The attacker opens the HTTP/2 window so the peer can send without constraint; however, they leave the TCP window closed so the peer cannot actually write (many of) the bytes on the wire. The attacker then sends a stream of requests for a large response object. Depending on how the servers queue the responses, this can consume excess memory, CPU, or both.
Solution(s)
oracle-solaris-11-4-upgrade-runtime-nodejs-8-16-1-11-4-15-0-1-1-0oracle-solaris-11-4-upgrade-runtime-nodejs-nodejs-8-8-16-1-11-4-15-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-dbd-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-gss-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ldap-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-lua-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ssl-2-4-41-11-4-14-0-1-1-0oracle-solaris-11-4-upgrade-web-server-apache-24-module-apache-ssl-fips-140-2-4-41-11-4-14-0-1-1-0
References
- CERT-VN-605641
- CVE-2019-9517
- https://attackerkb.com/topics/CVE-2019-9517
- DEBIAN-DSA-4509
- REDHAT-RHSA-2019:2893
- REDHAT-RHSA-2019:2925
- REDHAT-RHSA-2019:2939
- REDHAT-RHSA-2019:2946
- REDHAT-RHSA-2019:2949
- REDHAT-RHSA-2019:2950
- REDHAT-RHSA-2019:2955
- REDHAT-RHSA-2019:3932
- REDHAT-RHSA-2019:3933
- REDHAT-RHSA-2019:3935
- URL-https://support.oracle.com/epmos/faces/DocumentDisplay?id=1448883.1&displayIndex=1

NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.