Zwei Probleme in qemu-kvm-rhev
ID: | RHSA-2020:2730-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat OpenStack Platform |
Datum: | Mi, 24. Juni 2020, 14:41 |
Referenzen: | https://access.redhat.com/security/cve/CVE-2020-7039
https://access.redhat.com/security/cve/CVE-2020-8608 |
Applikationen: | QEMU |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: qemu-kvm-rhev security update Advisory ID: RHSA-2020:2730-01 Product: Red Hat OpenStack Platform Advisory URL: https://access.redhat.com/errata/RHSA-2020:2730 Issue date: 2020-06-24 CVE Names: CVE-2020-7039 CVE-2020-8608 ===================================================================== 1. Summary: An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform 13 (Queens). Red Hat Product Security has rated this update as having a security impact of Important. 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 OpenStack Platform 13.0 - ppc64le, x86_64 Red Hat OpenStack Platform 13.0 for RHEL 7.6 EUS Server - x86_64 3. Description: KVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products. Security Fix(es): * Slirp: OOB buffer access while emulating tcp protocols in tcp_emu() (CVE-2020-7039) * Slirp: potential OOB access due to unsafe snprintf() usages (CVE-2020-8608) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. 4. 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 5. Bugs fixed (https://bugzilla.redhat.com/): 1791551 - CVE-2020-7039 QEMU: slirp: OOB buffer access while emulating tcp protocols in tcp_emu() 1798453 - CVE-2020-8608 QEMU: Slirp: potential OOB access due to unsafe snprintf() usages 6. Package List: Red Hat OpenStack Platform 13.0 for RHEL 7.6 EUS Server: Source: qemu-kvm-rhev-2.12.0-18.el7_6.11.src.rpm x86_64: qemu-img-rhev-2.12.0-18.el7_6.11.x86_64.rpm qemu-kvm-common-rhev-2.12.0-18.el7_6.11.x86_64.rpm qemu-kvm-rhev-2.12.0-18.el7_6.11.x86_64.rpm qemu-kvm-rhev-debuginfo-2.12.0-18.el7_6.11.x86_64.rpm qemu-kvm-tools-rhev-2.12.0-18.el7_6.11.x86_64.rpm Red Hat OpenStack Platform 13.0: Source: qemu-kvm-rhev-2.12.0-44.el7_8.1.src.rpm ppc64le: qemu-img-rhev-2.12.0-44.el7_8.1.ppc64le.rpm qemu-kvm-common-rhev-2.12.0-44.el7_8.1.ppc64le.rpm qemu-kvm-rhev-2.12.0-44.el7_8.1.ppc64le.rpm qemu-kvm-rhev-debuginfo-2.12.0-44.el7_8.1.ppc64le.rpm qemu-kvm-tools-rhev-2.12.0-44.el7_8.1.ppc64le.rpm x86_64: qemu-img-rhev-2.12.0-44.el7_8.1.x86_64.rpm qemu-kvm-common-rhev-2.12.0-44.el7_8.1.x86_64.rpm qemu-kvm-rhev-2.12.0-44.el7_8.1.x86_64.rpm qemu-kvm-rhev-debuginfo-2.12.0-44.el7_8.1.x86_64.rpm qemu-kvm-tools-rhev-2.12.0-44.el7_8.1.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-2020-7039 https://access.redhat.com/security/cve/CVE-2020-8608 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is |