Mangelnde Eingabeprüfung in OpenShift
ID: | RHSA-2019:0547-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat OpenShift Enterprise |
Datum: | Do, 14. März 2019, 14:01 |
Referenzen: | https://access.redhat.com/security/cve/CVE-2018-20615 |
Applikationen: | OKD |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 3.9 haproxy security update Advisory ID: RHSA-2019:0547-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2019:0547 Issue date: 2019-03-14 CVE Names: CVE-2018-20615 ===================================================================== 1. Summary: An update for haproxy is now available for Red Hat OpenShift Container Platform 3.9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat OpenShift Container Platform 3.9 - x86_64 3. Description: The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Security fix(es): * haproxy: Mishandling of priority flag in short HEADERS frame by HTTP/2 decoder allows for crash (CVE-2018-20615) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: Before applying this update, ensure all previously released errata relevant to your system have been applied. See the following documentation for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/3.9/release_notes/ocp_3_9_rel ease_notes.html This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/articles/11258. 5. Bugs fixed (https://bugzilla.redhat.com/): 1663060 - CVE-2018-20615 haproxy: Mishandling of priority flag in short HEADERS frame by HTTP/2 decoder allows for crash 6. Package List: Red Hat OpenShift Container Platform 3.9: Source: haproxy-1.8.17-3.el7.src.rpm x86_64: haproxy-debuginfo-1.8.17-3.el7.x86_64.rpm haproxy18-1.8.17-3.el7.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/ 7. References: https://access.redhat.com/security/cve/CVE-2018-20615 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is |