SUSE-SU-2022:2881-1: important: Security update for spice
SUSE Security Update: Security update for spice
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Announcement ID: SUSE-SU-2022:2881-1
Rating: important
References: #1181686
Cross-References: CVE-2021-20201
CVSS scores:
CVE-2021-20201 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-20201 (SUSE): 6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
Affected Products:
SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise Micro 5.2
SUSE Linux Enterprise Module for Server Applications 15-SP3
SUSE Linux Enterprise Server 15-SP3
SUSE Linux Enterprise Server for SAP Applications 15-SP3SUSE Linux Enterprise Storage 7.1
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
openSUSE Leap 15.3
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An update that fixes one vulnerability is now available.
Description:
This update for spice fixes the following issues:
- CVE-2021-20201: Fixed an issue which could allow clients to cause a denial of service by repeatedly renegotiating a connection (bsc#1181686).
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2022-2881=1
- SUSE Linux Enterprise Module for Server Applications 15-SP3:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-2881=1
- SUSE Linux Enterprise Micro 5.2:
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-2881=1
Package List:
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
libspice-server-devel-0.14.3-150300.3.3.1
libspice-server1-0.14.3-150300.3.3.1
libspice-server1-debuginfo-0.14.3-150300.3.3.1
spice-debugsource-0.14.3-150300.3.3.1
- SUSE Linux Enterprise Module for Server Applications 15-SP3 (aarch64 ppc64le s390x x86_64):
libspice-server-devel-0.14.3-150300.3.3.1
libspice-server1-0.14.3-150300.3.3.1
libspice-server1-debuginfo-0.14.3-150300.3.3.1
spice-debugsource-0.14.3-150300.3.3.1
- SUSE Linux Enterprise Micro 5.2 (aarch64 s390x x86_64):
libspice-server1-0.14.3-150300.3.3.1
libspice-server1-debuginfo-0.14.3-150300.3.3.1
spice-debugsource-0.14.3-150300.3.3.1
References:
https://www.suse.com/security/cve/CVE-2021-20201.html
https://bugzilla.suse.com/1181686
A spice security update has been released SUSE Linux Enterprise and openSUSE Leap 15.3.
