-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3455 spice and spice-gtk security update 7 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: spice and spice-gtk Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Red Hat Enterprise Linux Server 8 Red Hat Enterprise Linux WS/Desktop 8 Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2020-14355 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:4184 https://access.redhat.com/errata/RHSA-2020:4185 https://access.redhat.com/errata/RHSA-2020:4186 https://access.redhat.com/errata/RHSA-2020:4187 Comment: This bulletin contains four (4) Red Hat security advisories. This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running spice and spice-gtk check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3455 spice and spice-gtk security update 7 October 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: spice and spice-gtk Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Red Hat Enterprise Linux Server 8 Red Hat Enterprise Linux WS/Desktop 8 UNIX variants (UNIX, Linux, OSX) Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Denial of Service -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2020-14355 Original Bulletin: https://access.redhat.com/errata/RHSA-2020:4187 https://access.redhat.com/errata/RHSA-2020:4185 https://access.redhat.com/errata/RHSA-2020:4186 https://access.redhat.com/errata/RHSA-2020:4184 Comment: This bulletin contains four (4) Red Hat security advisories. This advisory references vulnerabilities in products which run on platforms other than Red Hat. It is recommended that administrators running spice and spice-gtk check for an updated version of the software for their operating system. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: spice and spice-gtk security update Advisory ID: RHSA-2020:4187-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4187 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 7. 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 Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - 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 Client (v. 7): Source: spice-0.14.0-9.el7_9.1.src.rpm spice-gtk-0.35-5.el7_9.1.src.rpm x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-0.35-5.el7_9.1.i686.rpm spice-glib-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-0.35-5.el7_9.1.i686.rpm spice-gtk3-0.35-5.el7_9.1.x86_64.rpm spice-server-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-devel-0.35-5.el7_9.1.i686.rpm spice-glib-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk-tools-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-devel-0.35-5.el7_9.1.i686.rpm spice-gtk3-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-vala-0.35-5.el7_9.1.x86_64.rpm spice-server-devel-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): Source: spice-0.14.0-9.el7_9.1.src.rpm x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-server-0.14.0-9.el7_9.1.x86_64.rpm spice-server-devel-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: spice-0.14.0-9.el7_9.1.src.rpm spice-gtk-0.35-5.el7_9.1.src.rpm s390x: spice-glib-0.35-5.el7_9.1.s390.rpm spice-glib-0.35-5.el7_9.1.s390x.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.s390.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.s390x.rpm spice-gtk3-0.35-5.el7_9.1.s390.rpm spice-gtk3-0.35-5.el7_9.1.s390x.rpm x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-0.35-5.el7_9.1.i686.rpm spice-glib-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-0.35-5.el7_9.1.i686.rpm spice-gtk3-0.35-5.el7_9.1.x86_64.rpm spice-server-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): Source: spice-gtk-0.35-5.el7_9.1.src.rpm ppc64le: spice-glib-0.35-5.el7_9.1.ppc64le.rpm spice-glib-devel-0.35-5.el7_9.1.ppc64le.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.ppc64le.rpm spice-gtk-tools-0.35-5.el7_9.1.ppc64le.rpm spice-gtk3-0.35-5.el7_9.1.ppc64le.rpm spice-gtk3-devel-0.35-5.el7_9.1.ppc64le.rpm spice-gtk3-vala-0.35-5.el7_9.1.ppc64le.rpm s390x: spice-glib-devel-0.35-5.el7_9.1.s390.rpm spice-glib-devel-0.35-5.el7_9.1.s390x.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.s390.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.s390x.rpm spice-gtk-tools-0.35-5.el7_9.1.s390x.rpm spice-gtk3-devel-0.35-5.el7_9.1.s390.rpm spice-gtk3-devel-0.35-5.el7_9.1.s390x.rpm spice-gtk3-vala-0.35-5.el7_9.1.s390x.rpm x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-devel-0.35-5.el7_9.1.i686.rpm spice-glib-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk-tools-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-devel-0.35-5.el7_9.1.i686.rpm spice-gtk3-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-vala-0.35-5.el7_9.1.x86_64.rpm spice-server-devel-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: spice-0.14.0-9.el7_9.1.src.rpm spice-gtk-0.35-5.el7_9.1.src.rpm x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-0.35-5.el7_9.1.i686.rpm spice-glib-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-0.35-5.el7_9.1.i686.rpm spice-gtk3-0.35-5.el7_9.1.x86_64.rpm spice-server-0.14.0-9.el7_9.1.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: spice-debuginfo-0.14.0-9.el7_9.1.x86_64.rpm spice-glib-devel-0.35-5.el7_9.1.i686.rpm spice-glib-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.i686.rpm spice-gtk-debuginfo-0.35-5.el7_9.1.x86_64.rpm spice-gtk-tools-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-devel-0.35-5.el7_9.1.i686.rpm spice-gtk3-devel-0.35-5.el7_9.1.x86_64.rpm spice-gtk3-vala-0.35-5.el7_9.1.x86_64.rpm spice-server-devel-0.14.0-9.el7_9.1.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 iQIVAwUBX3zNh9zjgjWX9erEAQiv2xAAgS+Or5UIhX+jDqVyv6dQrHdyqd6+K0Cx LFZo06ySpDBv/jAcgukTCR4oTlxFONuEKk1mxntR2PTVBUTdne/CI0GVK447wU8v R/KWk9eSWz/EPr7JYqEG6dcy4FmnxPquFzstPjXLyDnZZm9yXeXfi2oZXOIq0dnc ZueOx6Kbsdrj/WThzVqh/TirXVh0q/t69cigBrfbZuldIZi0KEe333WWRpRy7e+s kBwWAvmW1LS7B5EZ78jY4lrryg63cVLkFFigNxSvpKQ3WAdGmpuXynxhExUoQ9Je zDQAAj/RwRj8/VPM56J0VKlRXU/z8GRN25BXSKbOBs78Eym1Htk2dvTs7A4YL1Mt rvptGLzi5+TIJRU80Ud1GcjrZN1ecvTWbiwoGeMWaOLEC4pU8y0D+oeC/cJD3Nor oIN2UdfGKgMg5jNTilxUGqD9nWt8tTNv7pp+DHoSPIV3O4DD43+vREZrcgh43OxH CCSHy+sD1lNjcu3sQ9heKhcI6c+HAHRTJbAfh73V7dbEMaak/CDJSSf76xVw2pL9 P4cuGPEFO0B9feCseHVnvZItP41loE8RNNw4vJ0fxcW7LLLl9/1QQxczhfjMrYMi MbK+Jol4w9jX/X+Pc6okDzS0lmgyFmSyHTbrTzGrfZ9coAQ4xpkBGFmEZi+x9oFl d0fVcVxPjLY= =mos9 - -----END PGP SIGNATURE----- - ----------------------------------------------------------------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: spice and spice-gtk security update Advisory ID: RHSA-2020:4185-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4185 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 8.1 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 CodeReady Linux Builder EUS (v. 8.1) - aarch64, x86_64 Red Hat Enterprise Linux AppStream EUS (v. 8.1) - 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 EUS (v. 8.1): Source: spice-0.14.2-1.el8_1.1.src.rpm spice-gtk-0.37-1.el8_1.2.src.rpm aarch64: spice-debugsource-0.14.2-1.el8_1.1.aarch64.rpm spice-glib-0.37-1.el8_1.2.aarch64.rpm spice-glib-debuginfo-0.37-1.el8_1.2.aarch64.rpm spice-glib-devel-0.37-1.el8_1.2.aarch64.rpm spice-gtk-0.37-1.el8_1.2.aarch64.rpm spice-gtk-debuginfo-0.37-1.el8_1.2.aarch64.rpm spice-gtk-debugsource-0.37-1.el8_1.2.aarch64.rpm spice-gtk-tools-0.37-1.el8_1.2.aarch64.rpm spice-gtk-tools-debuginfo-0.37-1.el8_1.2.aarch64.rpm spice-gtk3-0.37-1.el8_1.2.aarch64.rpm spice-gtk3-debuginfo-0.37-1.el8_1.2.aarch64.rpm spice-gtk3-devel-0.37-1.el8_1.2.aarch64.rpm spice-gtk3-vala-0.37-1.el8_1.2.aarch64.rpm spice-server-0.14.2-1.el8_1.1.aarch64.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.aarch64.rpm ppc64le: spice-glib-0.37-1.el8_1.2.ppc64le.rpm spice-glib-debuginfo-0.37-1.el8_1.2.ppc64le.rpm spice-glib-devel-0.37-1.el8_1.2.ppc64le.rpm spice-gtk-0.37-1.el8_1.2.ppc64le.rpm spice-gtk-debuginfo-0.37-1.el8_1.2.ppc64le.rpm spice-gtk-debugsource-0.37-1.el8_1.2.ppc64le.rpm spice-gtk-tools-0.37-1.el8_1.2.ppc64le.rpm spice-gtk-tools-debuginfo-0.37-1.el8_1.2.ppc64le.rpm spice-gtk3-0.37-1.el8_1.2.ppc64le.rpm spice-gtk3-debuginfo-0.37-1.el8_1.2.ppc64le.rpm spice-gtk3-devel-0.37-1.el8_1.2.ppc64le.rpm spice-gtk3-vala-0.37-1.el8_1.2.ppc64le.rpm s390x: spice-glib-0.37-1.el8_1.2.s390x.rpm spice-glib-debuginfo-0.37-1.el8_1.2.s390x.rpm spice-glib-devel-0.37-1.el8_1.2.s390x.rpm spice-gtk-0.37-1.el8_1.2.s390x.rpm spice-gtk-debuginfo-0.37-1.el8_1.2.s390x.rpm spice-gtk-debugsource-0.37-1.el8_1.2.s390x.rpm spice-gtk-tools-0.37-1.el8_1.2.s390x.rpm spice-gtk-tools-debuginfo-0.37-1.el8_1.2.s390x.rpm spice-gtk3-0.37-1.el8_1.2.s390x.rpm spice-gtk3-debuginfo-0.37-1.el8_1.2.s390x.rpm spice-gtk3-devel-0.37-1.el8_1.2.s390x.rpm spice-gtk3-vala-0.37-1.el8_1.2.s390x.rpm x86_64: spice-debugsource-0.14.2-1.el8_1.1.i686.rpm spice-debugsource-0.14.2-1.el8_1.1.x86_64.rpm spice-glib-0.37-1.el8_1.2.i686.rpm spice-glib-0.37-1.el8_1.2.x86_64.rpm spice-glib-debuginfo-0.37-1.el8_1.2.i686.rpm spice-glib-debuginfo-0.37-1.el8_1.2.x86_64.rpm spice-glib-devel-0.37-1.el8_1.2.i686.rpm spice-glib-devel-0.37-1.el8_1.2.x86_64.rpm spice-gtk-0.37-1.el8_1.2.x86_64.rpm spice-gtk-debuginfo-0.37-1.el8_1.2.i686.rpm spice-gtk-debuginfo-0.37-1.el8_1.2.x86_64.rpm spice-gtk-debugsource-0.37-1.el8_1.2.i686.rpm spice-gtk-debugsource-0.37-1.el8_1.2.x86_64.rpm spice-gtk-tools-0.37-1.el8_1.2.x86_64.rpm spice-gtk-tools-debuginfo-0.37-1.el8_1.2.i686.rpm spice-gtk-tools-debuginfo-0.37-1.el8_1.2.x86_64.rpm spice-gtk3-0.37-1.el8_1.2.i686.rpm spice-gtk3-0.37-1.el8_1.2.x86_64.rpm spice-gtk3-debuginfo-0.37-1.el8_1.2.i686.rpm spice-gtk3-debuginfo-0.37-1.el8_1.2.x86_64.rpm spice-gtk3-devel-0.37-1.el8_1.2.i686.rpm spice-gtk3-devel-0.37-1.el8_1.2.x86_64.rpm spice-gtk3-vala-0.37-1.el8_1.2.x86_64.rpm spice-server-0.14.2-1.el8_1.1.i686.rpm spice-server-0.14.2-1.el8_1.1.x86_64.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.i686.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.x86_64.rpm Red Hat CodeReady Linux Builder EUS (v. 8.1): aarch64: spice-debugsource-0.14.2-1.el8_1.1.aarch64.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.aarch64.rpm spice-server-devel-0.14.2-1.el8_1.1.aarch64.rpm x86_64: spice-debugsource-0.14.2-1.el8_1.1.i686.rpm spice-debugsource-0.14.2-1.el8_1.1.x86_64.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.i686.rpm spice-server-debuginfo-0.14.2-1.el8_1.1.x86_64.rpm spice-server-devel-0.14.2-1.el8_1.1.i686.rpm spice-server-devel-0.14.2-1.el8_1.1.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 iQIVAwUBX3ySO9zjgjWX9erEAQiaaQ/9Hn8DtEmkYywd2KLlW/fm1BUg04r0aVt4 DWSkyztI6nxwi3APyNDE8jf5mffI4+E469A1r45N27A9eIlhVAyt6PSzbsUgBRQN XVr1BGdHTfYiwC8uCxNms9RVfBNkLQfyqLNzrGimnISCdQIc8cAwfRmm/UDCBhAF 0oC/bva11FpxSgS9Da7wNeHUbQVbsp27aT5SqHCaXY8irT5j4f/+625wg5QE3y4D OyLuicB+R/lo4c7IZT3p/AV2pUHyvtgACSUsclEtjsUZ3BiMs1tqVjMWFx9hZtXW MsNWRkKc4un7Qy8MgAgCKyAnzSZ8NiBRmjrJWpR//w9t+6IZEptxrZX8AvqpZRkY 1Lfq7g2hplyZgGq8Zx848uge4i+iNguRCda7NemI2X1Dp3tRmtMkQkGNJpdEEmIt +PZF2QWyoVQTz850BOeeczmvtFH+8c+/3dAg2gCeWqtNzYb0kS1F0g3y4aBFi9Se gELul3FZVsZkAtw6LZcoTv/aLWpZdGSUvNIT422x5s+8jp02ogmajFuK2e2nipSm D7amzQWMR0ZU9cy55V/21ZBwp8NaWQ2Dkh/6i328ePXCPRrBKLHtJkz5KbnQS0fW cl/PNnN/L27HUcx7iy2f3ULzxIgfF9/xY9PmvRNT4zWwpaJ3s62a+1lD026IY23K bjeIedOOY94= =8FKZ - -----END PGP SIGNATURE----- - ----------------------------------------------------------------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: spice and spice-gtk security update Advisory ID: RHSA-2020:4186-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4186 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. 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 CodeReady Linux Builder (v. 8) - aarch64, x86_64 Red Hat Enterprise Linux AppStream (v. 8) - 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 (v. 8): Source: spice-0.14.2-1.el8_2.1.src.rpm spice-gtk-0.37-1.el8_2.2.src.rpm aarch64: spice-debugsource-0.14.2-1.el8_2.1.aarch64.rpm spice-glib-0.37-1.el8_2.2.aarch64.rpm spice-glib-debuginfo-0.37-1.el8_2.2.aarch64.rpm spice-glib-devel-0.37-1.el8_2.2.aarch64.rpm spice-gtk-0.37-1.el8_2.2.aarch64.rpm spice-gtk-debuginfo-0.37-1.el8_2.2.aarch64.rpm spice-gtk-debugsource-0.37-1.el8_2.2.aarch64.rpm spice-gtk-tools-0.37-1.el8_2.2.aarch64.rpm spice-gtk-tools-debuginfo-0.37-1.el8_2.2.aarch64.rpm spice-gtk3-0.37-1.el8_2.2.aarch64.rpm spice-gtk3-debuginfo-0.37-1.el8_2.2.aarch64.rpm spice-gtk3-devel-0.37-1.el8_2.2.aarch64.rpm spice-gtk3-vala-0.37-1.el8_2.2.aarch64.rpm spice-server-0.14.2-1.el8_2.1.aarch64.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.aarch64.rpm ppc64le: spice-glib-0.37-1.el8_2.2.ppc64le.rpm spice-glib-debuginfo-0.37-1.el8_2.2.ppc64le.rpm spice-glib-devel-0.37-1.el8_2.2.ppc64le.rpm spice-gtk-0.37-1.el8_2.2.ppc64le.rpm spice-gtk-debuginfo-0.37-1.el8_2.2.ppc64le.rpm spice-gtk-debugsource-0.37-1.el8_2.2.ppc64le.rpm spice-gtk-tools-0.37-1.el8_2.2.ppc64le.rpm spice-gtk-tools-debuginfo-0.37-1.el8_2.2.ppc64le.rpm spice-gtk3-0.37-1.el8_2.2.ppc64le.rpm spice-gtk3-debuginfo-0.37-1.el8_2.2.ppc64le.rpm spice-gtk3-devel-0.37-1.el8_2.2.ppc64le.rpm spice-gtk3-vala-0.37-1.el8_2.2.ppc64le.rpm s390x: spice-glib-0.37-1.el8_2.2.s390x.rpm spice-glib-debuginfo-0.37-1.el8_2.2.s390x.rpm spice-glib-devel-0.37-1.el8_2.2.s390x.rpm spice-gtk-0.37-1.el8_2.2.s390x.rpm spice-gtk-debuginfo-0.37-1.el8_2.2.s390x.rpm spice-gtk-debugsource-0.37-1.el8_2.2.s390x.rpm spice-gtk-tools-0.37-1.el8_2.2.s390x.rpm spice-gtk-tools-debuginfo-0.37-1.el8_2.2.s390x.rpm spice-gtk3-0.37-1.el8_2.2.s390x.rpm spice-gtk3-debuginfo-0.37-1.el8_2.2.s390x.rpm spice-gtk3-devel-0.37-1.el8_2.2.s390x.rpm spice-gtk3-vala-0.37-1.el8_2.2.s390x.rpm x86_64: spice-debugsource-0.14.2-1.el8_2.1.i686.rpm spice-debugsource-0.14.2-1.el8_2.1.x86_64.rpm spice-glib-0.37-1.el8_2.2.i686.rpm spice-glib-0.37-1.el8_2.2.x86_64.rpm spice-glib-debuginfo-0.37-1.el8_2.2.i686.rpm spice-glib-debuginfo-0.37-1.el8_2.2.x86_64.rpm spice-glib-devel-0.37-1.el8_2.2.i686.rpm spice-glib-devel-0.37-1.el8_2.2.x86_64.rpm spice-gtk-0.37-1.el8_2.2.x86_64.rpm spice-gtk-debuginfo-0.37-1.el8_2.2.i686.rpm spice-gtk-debuginfo-0.37-1.el8_2.2.x86_64.rpm spice-gtk-debugsource-0.37-1.el8_2.2.i686.rpm spice-gtk-debugsource-0.37-1.el8_2.2.x86_64.rpm spice-gtk-tools-0.37-1.el8_2.2.x86_64.rpm spice-gtk-tools-debuginfo-0.37-1.el8_2.2.i686.rpm spice-gtk-tools-debuginfo-0.37-1.el8_2.2.x86_64.rpm spice-gtk3-0.37-1.el8_2.2.i686.rpm spice-gtk3-0.37-1.el8_2.2.x86_64.rpm spice-gtk3-debuginfo-0.37-1.el8_2.2.i686.rpm spice-gtk3-debuginfo-0.37-1.el8_2.2.x86_64.rpm spice-gtk3-devel-0.37-1.el8_2.2.i686.rpm spice-gtk3-devel-0.37-1.el8_2.2.x86_64.rpm spice-gtk3-vala-0.37-1.el8_2.2.x86_64.rpm spice-server-0.14.2-1.el8_2.1.i686.rpm spice-server-0.14.2-1.el8_2.1.x86_64.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.i686.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): aarch64: spice-debugsource-0.14.2-1.el8_2.1.aarch64.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.aarch64.rpm spice-server-devel-0.14.2-1.el8_2.1.aarch64.rpm x86_64: spice-debugsource-0.14.2-1.el8_2.1.i686.rpm spice-debugsource-0.14.2-1.el8_2.1.x86_64.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.i686.rpm spice-server-debuginfo-0.14.2-1.el8_2.1.x86_64.rpm spice-server-devel-0.14.2-1.el8_2.1.i686.rpm spice-server-devel-0.14.2-1.el8_2.1.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 iQIVAwUBX3zLp9zjgjWX9erEAQh79A//XxtduO6leRHBJy0sQtf4xJMjOwN8IXJQ rZ4ycPIk6zeGR66+dTTdtzngOJcTORCX9PS/FpOAF51w1U3lEvxnjq2whUVZPULB SR57/hxXbSyQlAeAzzNclsmQZP+e8OnjwtkiXpvVsbl648xzO5Q8rd+zytuvUM4o LwxXZEuVPpA6huWgC6jhTSPI6IEDB0ZJsPCayj3CDFQuFroNkM2fD8G8ExAq2lrY CqPCst0nydgWoWcxScyd12DTxU+RgqHVMYWN0dUPI5+l/R0dqcVDBfnOK4Rao5pm sph4qROaa6iv4IGqT0RGSUAaMdtepdg7HD5CSYeR64F7pkELgfcwumA5nzjpfOT/ EjdP8Y/qEE2wEclFjVAP2E56RTMqIi+HtdmZWSSSWvfnRV1s+csBDlVZz4tBWp5V w6rHLD0h0mezXKP3nbes2vE1Mcmza89ZhGOpQENvChwAdj45Sk3GD0uLZOgsn0OM QRLeodXfHduVbfQQGs0YUP2P/byox+V0UOGyz/gJmM/PlANVRxZpY31LN/GsbFYu n+0pQbPFF6bO5p64KZd6raVaPtB606K3BFC2bowwo0PzMV9yGKj4LPiXhAphZUsz l/KlLvYpkAo4FBsXO1IetaeFC7ACEIxSWRJMsfFs66HZMmMXNM/KJDxS/6zPhWu0 gdORDVzy1sA= =pNKg - -----END PGP SIGNATURE----- - ----------------------------------------------------------------------------- - -----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----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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