RedHat: RHSA-2019-2796:01 Important: skydive security update
Summary
Skydive is an open source real-time network topology and protocols
analyzer.
Security Fix(es):
* HTTP/2: flood using PING frames results in unbounded memory growth
(CVE-2019-9512)
* HTTP/2: flood using HEADERS frames results in unbounded memory growth
(CVE-2019-9514)
* HTTP/2: flood using SETTINGS frames results in unbounded memory growth
(CVE-2019-9515)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.
Summary
Solution
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2019-9512 https://access.redhat.com/security/cve/CVE-2019-9514 https://access.redhat.com/security/cve/CVE-2019-9515 https://access.redhat.com/security/updates/classification/#important
Package List
Red Hat OpenStack Platform 14.0:
Source:
skydive-0.20.5-2.el7ost.src.rpm
noarch:
skydive-selinux-0.20.5-2.el7ost.noarch.rpm
ppc64le:
skydive-0.20.5-2.el7ost.ppc64le.rpm
skydive-agent-0.20.5-2.el7ost.ppc64le.rpm
skydive-analyzer-0.20.5-2.el7ost.ppc64le.rpm
skydive-ansible-0.20.5-2.el7ost.ppc64le.rpm
skydive-debuginfo-0.20.5-2.el7ost.ppc64le.rpm
x86_64:
skydive-0.20.5-2.el7ost.x86_64.rpm
skydive-agent-0.20.5-2.el7ost.x86_64.rpm
skydive-analyzer-0.20.5-2.el7ost.x86_64.rpm
skydive-ansible-0.20.5-2.el7ost.x86_64.rpm
skydive-debuginfo-0.20.5-2.el7ost.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
An update for skydive is now available for Red Hat OpenStack Platform 14.0(Rocky).Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat OpenStack Platform 14.0 - noarch, ppc64le, x86_64
Bugs Fixed
1735645 - CVE-2019-9512 HTTP/2: flood using PING frames results in unbounded memory growth
1735744 - CVE-2019-9514 HTTP/2: flood using HEADERS frames results in unbounded memory growth
1735745 - CVE-2019-9515 HTTP/2: flood using SETTINGS frames results in unbounded memory growth
