Skip to content
OpenAdvisories
High RHSA-2019:2955 8 CVEs

Red Hat Security Advisory: rh-nodejs8-nodejs security update

Published Sep 20, 2024 · Updated Oct 13, 2026

Ecosystem: Red Hat

Fixed packages 8

ReleasePackageFixed in
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8 0:3.0-5.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-nodejs 0:8.16.1-2.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-nodejs-debuginfo 0:8.16.1-2.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-nodejs-devel 0:8.16.1-2.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-nodejs-docs 0:8.16.1-2.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-npm 0:6.4.1-8.16.1.2.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-runtime 0:3.0-5.el7
Red Hat · RHEL 3 rhel_software_collections:3::el7 rh-nodejs8-scldevel 0:3.0-5.el7

Vulnerabilities 8

  • High 7.5
    CVE-2019-9511 Public exploit EPSS 60%

    Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service. The attacker requests a large amount of data from a specified resource over multiple streams. They manip…

    nodejs nodejs nodejs nginx Debian Ubuntu Alpine
  • 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-2019-9513 Public exploit EPSS 82%

    Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to resource loops, potentially leading to a denial of service. The attacker creates multiple request streams and continually shuffles the priority of the streams in a way that causes substantial churn to the priority…

    nodejs nodejs nodejs nginx Debian Ubuntu Alpine
  • 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
  • High 7.5
    CVE-2019-9516 EPSS 57%

    Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service

    Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service. The attacker sends a stream of headers with a 0-length header name and 0-length header value, optionally Huffman encoded into 1-byte or greater headers. S…

    nodejs nginx nginx nginx Debian Ubuntu Alpine
  • High 7.5
    CVE-2019-9517 EPSS 27%

    Some HTTP/2 implementations are vulnerable to unconstrained interal data buffering, potentially leading to a denial of service

    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…

    apache2 apache2 nodejs apache2 Debian Ubuntu Alpine
  • High 7.5
    CVE-2019-9518 EPSS 25%

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

    Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION …

    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=1735741
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735744
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735745
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1735749
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1741860
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1741864
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1741868
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2019/rhsa-2019_2955.json
  • report
    https://access.redhat.com/security/cve/CVE-2019-9511
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9511
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9511
  • article
    https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md
  • article
    https://kb.cert.org/vuls/id/605641/
  • article
    https://nodejs.org/en/blog/vulnerability/aug-2019-security-releases/
  • article
    https://www.nginx.com/blog/nginx-updates-mitigate-august-2019-http-2-vulnerabilities/
  • 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://groups.google.com/forum/#!topic/golang-announce/65QixT3tcmg
  • article
    https://groups.google.com/forum/#!topic/kubernetes-security-announce/wlHLHit1BqA
  • article
    https://www.mail-archive.com/grpc-io@googlegroups.com/msg06408.html
  • report
    https://access.redhat.com/security/cve/CVE-2019-9513
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9513
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9513
  • article
    https://nghttp2.org/blog/2019/08/19/nghttp2-v1-39-2/
  • 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
  • report
    https://access.redhat.com/security/cve/CVE-2019-9516
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9516
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2019-9516
  • article
    https://github.com/nghttp2/nghttp2/issues/1382#
  • report
    https://access.redhat.com/security/cve/CVE-2019-9517
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2019-9517