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RedHat 7.7: RHSA-2020-4047 Important: qemu-kvm-ma USB Access Issue

An update for qemu-kvm-ma is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score,. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: qemu-kvm-ma security update Advisory ID: RHSA-2020:4047-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4047 Issue date: 2020-09-29 CVE Names: CVE-2020-14364 ==================================================================== 1. Summary: An update for qemu-kvm-ma is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. 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 Enterprise Linux Server EUS (v. 7.7) - ppc64, ppc64le, s390x Red Hat Enterprise Linux Server Optional EUS (v. 7.7) - ppc64 3. Description: Kernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-ma packages provide the user-space component for running virtual machines that use KVM on the IBM z Systems, IBM Power, and 64-bit ARM architectures. Security Fix(es): * QEMU: usb: out-of-bounds r/w access issue while processing usb packets (CVE-2020-14364) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, referto: https://access.redhat.com/articles/11258 After installing this update, shut down all running virtual machines. Once all virtual machines have shut down, start them again for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1869201 - CVE-2020-14364 QEMU: usb: out-of-bounds r/w access issue while processing usb packets 6. Package List: Red Hat Enterprise Linux Server EUS (v. 7.7): Source: qemu-kvm-ma-2.12.0-33.el7_7.4.src.rpm ppc64: qemu-img-ma-2.12.0-33.el7_7.4.ppc64.rpm qemu-kvm-ma-debuginfo-2.12.0-33.el7_7.4.ppc64.rpm ppc64le: qemu-img-ma-2.12.0-33.el7_7.4.ppc64le.rpm qemu-kvm-common-ma-2.12.0-33.el7_7.4.ppc64le.rpm qemu-kvm-ma-2.12.0-33.el7_7.4.ppc64le.rpm qemu-kvm-ma-debuginfo-2.12.0-33.el7_7.4.ppc64le.rpm qemu-kvm-tools-ma-2.12.0-33.el7_7.4.ppc64le.rpm s390x: qemu-img-ma-2.12.0-33.el7_7.4.s390x.rpm qemu-kvm-common-ma-2.12.0-33.el7_7.4.s390x.rpm qemu-kvm-ma-2.12.0-33.el7_7.4.s390x.rpm qemu-kvm-ma-debuginfo-2.12.0-33.el7_7.4.s390x.rpm qemu-kvm-tools-ma-2.12.0-33.el7_7.4.s390x.rpm Red Hat Enterprise Linux Server Optional EUS (v. 7.7): ppc64: qemu-kvm-common-ma-2.12.0-33.el7_7.4.ppc64.rpm qemu-kvm-ma-2.12.0-33.el7_7.4.ppc64.rpm qemu-kvm-ma-debuginfo-2.12.0-33.el7_7.4.ppc64.rpm qemu-kvm-tools-ma-2.12.0-33.el7_7.4.ppc64.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-2020-14364 https://access.redhat.com/security/updates/classification/#important https://bugzilla.redhat.com/show_bug.cgi?id=1869705 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPGv1 iQIVAwUBX3L0W9zjgjWX9erEAQhVfg//bxgzPFA7Md+N9wS96YhkNRWEMoDjHP0h fYpPG5Ypr0rL4oJ4lRnugoP18nDx87I7r3EoB6i5b3YR43Eqg8p2Vz03k5OPzuyz WVyi8xwZ51mNxCVkSTSLcPMppjO04EZFx33LHfgI/sjXDLVZExB6fPudpX22Xn35 P6GvxJmEFNuXANHGpRA1t7OUgCaGBIZIMKdzgnvfuNAdkUK7eMYlp/XjesqAwL/l 5S9JtEXGCixOl/RuFl7hlWW/eIXpWbZalvEo1zpo3xYxI+jgHUQDbhsELFpN+4lS MjLF/WzyLVT4AYvjPDN1j7/W9E2YNTVx7mRztpk6NNTQ25o5rX4iEQTuUepTKE8t UrTwvjv8kkd4ltVBUzKyMghkwYs8U3EemzwUsH3xq/iyJkMd18ZSkZdCDpI6RwrT GtBLJ6i01Pq3eh4S83x8OHykXlDYhjns4cki1D3oQee7/iKz8/1sMBESURCcyzh0 U8E636u1D8AuA5qALpgBD3hpNZLNNXE9owx7yc8/s49q4H5Y5cX8yJZSLUzCw/s6 kXOX31Y38pabJoXBWfcRgYMugpkThuoO7El9SB62+lhU4adxYS1x7nv1M0Z9D94s JAI8mBwDC1lZ91Pj2g9RDxoDHhC84SCSBkR2nk+FEbeaVXghKrruzkukaG2bowuP T1pzOvlAxrI=c4Os -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. . Essential qemu-kvm-ma security patch for Red Hat Enterprise Linux 7.7 aimed at resolving significant vulnerabilities and concerns.. RedHat Security, Kernel Virtualization, qemu Update. . Severity: Important. LinuxSecurity.com Team

Sep 29, 2020 •Important Red Hat