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OpenAdvisories
High RHSA-2019:2796 3 CVEs

Red Hat Security Advisory: skydive security update

Published Sep 20, 2024 · Updated Oct 13, 2026

Ecosystem: Red Hat

Fixed packages 6

ReleasePackageFixed in
Red Hat · OpenStack 14 openstack:14::el7 skydive 0:0.20.5-2.el7ost
Red Hat · OpenStack 14 openstack:14::el7 skydive-agent 0:0.20.5-2.el7ost
Red Hat · OpenStack 14 openstack:14::el7 skydive-analyzer 0:0.20.5-2.el7ost
Red Hat · OpenStack 14 openstack:14::el7 skydive-ansible 0:0.20.5-2.el7ost
Red Hat · OpenStack 14 openstack:14::el7 skydive-debuginfo 0:0.20.5-2.el7ost
Red Hat · OpenStack 14 openstack:14::el7 skydive-selinux 0:0.20.5-2.el7ost

Vulnerabilities 3

  • High 7.5
    CVE-2019-9512 EPSS 83%

    Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is qu…

    go stdlib golang-1.8 golang-1.10 Debian Ubuntu Azure Linux Alpine Go
  • High 7.5
    CVE-2019-9514 EPSS 83%

    Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depe…

    nodejs go golang-1.8 golang-1.10 Debian Ubuntu Azure Linux Alpine
  • High 7.5
    CVE-2019-9515 EPSS 87%

    Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an …

    nodejs trafficserver netty trafficserver Debian Ubuntu Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735645
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735744
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735745
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_2796.json
  • report
    https://access.redhat.com/security/cve/CVE-2019-9512
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9512
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9512
  • article
    https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md
  • article
    https://groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg
  • article
    https://groups.google.com/forum/#!topic/kubernetes-security-announce/wlHLHit1BqA
  • article
    https://nodejs.org/en/blog/vulnerability/aug-2019-security-releases/
  • article
    https://www.mail-archive.com/grpc-io@googlegroups.com/msg06408.html
  • report
    https://access.redhat.com/security/cve/CVE-2019-9514
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9514
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9514
  • report
    https://access.redhat.com/security/cve/CVE-2019-9515
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9515
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9515