-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: spice and spice-gtk security update Advisory ID: RHSA-2020:4184-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4184 Issue date: 2020-10-06 CVE Names: CVE-2020-14355 ===================================================================== 1. Summary: An update for spice and spice-gtk is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. 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 AppStream E4S (v. 8.0) - aarch64, ppc64le, s390x, x86_64 3. Description: The Simple Protocol for Independent Computing Environments (SPICE) is a remote display system built for virtual environments which allows the user to view a computing 'desktop' environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures. The spice-gtk packages provide a GIMP Toolkit (GTK+) widget for Simple Protocol for Independent Computing Environments (SPICE) clients. Both Virtual Machine Manager and Virtual Machine Viewer can make use of this widget to access virtual machines using the SPICE protocol. Security Fix(es): * spice: multiple buffer overflow vulnerabilities in QUIC decoding code (CVE-2020-14355) 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, refer to: https://access.redhat.com/articles/11258 All applications using SPICE (most notably all QEMU-KVM instances using the SPICE console) must be restarted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1868435 - CVE-2020-14355 spice: multiple buffer overflow vulnerabilities in QUIC decoding code 6. Package List: Red Hat Enterprise Linux AppStream E4S (v. 8.0): Source: spice-0.14.0-7.el8_0.1.src.rpm spice-gtk-0.35-7.el8_0.1.src.rpm aarch64: spice-debugsource-0.14.0-7.el8_0.1.aarch64.rpm spice-glib-0.35-7.el8_0.1.aarch64.rpm spice-glib-debuginfo-0.35-7.el8_0.1.aarch64.rpm spice-glib-devel-0.35-7.el8_0.1.aarch64.rpm spice-gtk-0.35-7.el8_0.1.aarch64.rpm spice-gtk-debuginfo-0.35-7.el8_0.1.aarch64.rpm spice-gtk-debugsource-0.35-7.el8_0.1.aarch64.rpm spice-gtk-tools-0.35-7.el8_0.1.aarch64.rpm spice-gtk-tools-debuginfo-0.35-7.el8_0.1.aarch64.rpm spice-gtk3-0.35-7.el8_0.1.aarch64.rpm spice-gtk3-debuginfo-0.35-7.el8_0.1.aarch64.rpm spice-gtk3-devel-0.35-7.el8_0.1.aarch64.rpm spice-gtk3-vala-0.35-7.el8_0.1.aarch64.rpm spice-server-0.14.0-7.el8_0.1.aarch64.rpm spice-server-debuginfo-0.14.0-7.el8_0.1.aarch64.rpm ppc64le: spice-glib-0.35-7.el8_0.1.ppc64le.rpm spice-glib-debuginfo-0.35-7.el8_0.1.ppc64le.rpm spice-glib-devel-0.35-7.el8_0.1.ppc64le.rpm spice-gtk-0.35-7.el8_0.1.ppc64le.rpm spice-gtk-debuginfo-0.35-7.el8_0.1.ppc64le.rpm spice-gtk-debugsource-0.35-7.el8_0.1.ppc64le.rpm spice-gtk-tools-0.35-7.el8_0.1.ppc64le.rpm spice-gtk-tools-debuginfo-0.35-7.el8_0.1.ppc64le.rpm spice-gtk3-0.35-7.el8_0.1.ppc64le.rpm spice-gtk3-debuginfo-0.35-7.el8_0.1.ppc64le.rpm spice-gtk3-devel-0.35-7.el8_0.1.ppc64le.rpm spice-gtk3-vala-0.35-7.el8_0.1.ppc64le.rpm s390x: spice-glib-0.35-7.el8_0.1.s390x.rpm spice-glib-debuginfo-0.35-7.el8_0.1.s390x.rpm spice-glib-devel-0.35-7.el8_0.1.s390x.rpm spice-gtk-0.35-7.el8_0.1.s390x.rpm spice-gtk-debuginfo-0.35-7.el8_0.1.s390x.rpm spice-gtk-debugsource-0.35-7.el8_0.1.s390x.rpm spice-gtk-tools-0.35-7.el8_0.1.s390x.rpm spice-gtk-tools-debuginfo-0.35-7.el8_0.1.s390x.rpm spice-gtk3-0.35-7.el8_0.1.s390x.rpm spice-gtk3-debuginfo-0.35-7.el8_0.1.s390x.rpm spice-gtk3-devel-0.35-7.el8_0.1.s390x.rpm spice-gtk3-vala-0.35-7.el8_0.1.s390x.rpm x86_64: spice-debugsource-0.14.0-7.el8_0.1.i686.rpm spice-debugsource-0.14.0-7.el8_0.1.x86_64.rpm spice-glib-0.35-7.el8_0.1.i686.rpm spice-glib-0.35-7.el8_0.1.x86_64.rpm spice-glib-debuginfo-0.35-7.el8_0.1.i686.rpm spice-glib-debuginfo-0.35-7.el8_0.1.x86_64.rpm spice-glib-devel-0.35-7.el8_0.1.i686.rpm spice-glib-devel-0.35-7.el8_0.1.x86_64.rpm spice-gtk-0.35-7.el8_0.1.x86_64.rpm spice-gtk-debuginfo-0.35-7.el8_0.1.i686.rpm spice-gtk-debuginfo-0.35-7.el8_0.1.x86_64.rpm spice-gtk-debugsource-0.35-7.el8_0.1.i686.rpm spice-gtk-debugsource-0.35-7.el8_0.1.x86_64.rpm spice-gtk-tools-0.35-7.el8_0.1.x86_64.rpm spice-gtk-tools-debuginfo-0.35-7.el8_0.1.i686.rpm spice-gtk-tools-debuginfo-0.35-7.el8_0.1.x86_64.rpm spice-gtk3-0.35-7.el8_0.1.i686.rpm spice-gtk3-0.35-7.el8_0.1.x86_64.rpm spice-gtk3-debuginfo-0.35-7.el8_0.1.i686.rpm spice-gtk3-debuginfo-0.35-7.el8_0.1.x86_64.rpm spice-gtk3-devel-0.35-7.el8_0.1.i686.rpm spice-gtk3-devel-0.35-7.el8_0.1.x86_64.rpm spice-gtk3-vala-0.35-7.el8_0.1.x86_64.rpm spice-server-0.14.0-7.el8_0.1.i686.rpm spice-server-0.14.0-7.el8_0.1.x86_64.rpm spice-server-debuginfo-0.14.0-7.el8_0.1.i686.rpm spice-server-debuginfo-0.14.0-7.el8_0.1.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-2020-14355 https://access.redhat.com/security/updates/classification/#important 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: GnuPG v1 iQIVAwUBX3xuXtzjgjWX9erEAQiKOQ//TdmPjrQGgqPd9VBMy7bwriT7/IIUMlUY L+nrFNOr/IlxVG/+ah71kKxpNkxvBFIBp/Dc2xZkhBEP3xzCG/Gk9EA94lF04ynE kfgeSnUuAJ1aGxepBtnido/nb8O10vfeuqaH0fHzdSmYQRfvsJaSnNWVemfDs63O u7hIa7cjjciZw0IDjbRYe3wISZPMxWgadnObUgsgfbZ13oXBrcRQ0YXRy1LXCAQj WFQwJLmm+A/I+w5hGBzJdb9d1lz/g6F5yqkwii5wxQtYTmxU2i8X4DQ4xDKV/Zp1 rKJkk4FDauTao0denPQ4Nri2+uo7FNrxFNzM4/l9qnaB3FXesYesUi9rAN9aFhmk WEUCxVOAmtRZBZqIeyZpgsXjlg7/LJbeA7NKVGdLEqQmOrVuKik8XGd2e5EU754s 0WC3w2ETO/rms/FAR6k8YkCsKkQdbFufUcEBKyP8BbSmxDn43DESWIiVk8wWz2mQ FeOx5zVPhDPimmymYgEQae10xXTRa+ClT05qQ4r7yLBB03ACMubtqxRSn7DTb+06 9UYImyoGt4a6YuhQi2pyMc4B5Bb3PQ0clUtq9RRtlG6P2lyLT4FGCMBnwIUh9Fex BhHKnWUl5C052mVskCKZ4u/AMa3MigiXE6keH0OYHpQeuL9ZjL0a/erIAb0oA/M5 ikM/XKYvBpg= =A+nZ -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce