SUSE-SU-2024:1540-1: moderate: Security update for xen
SLE-SECURITY-UPDATES
null at suse.de
Tue May 7 08:30:08 UTC 2024
# Security update for xen
Announcement ID: SUSE-SU-2024:1540-1
Rating: moderate
References:
* bsc#1221984
* bsc#1222302
* bsc#1222453
Cross-References:
* CVE-2023-46842
* CVE-2024-2201
* CVE-2024-31142
CVSS scores:
* CVE-2023-46842 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
* CVE-2024-2201 ( SUSE ): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2024-31142 ( SUSE ): 5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
* openSUSE Leap 15.3
* SUSE Linux Enterprise Micro 5.1
* SUSE Linux Enterprise Micro 5.2
* SUSE Linux Enterprise Micro for Rancher 5.2
An update that solves three vulnerabilities can now be installed.
## Description:
This update for xen fixes the following issues:
* CVE-2024-2201: Mitigation for Native Branch History Injection (XSA-456,
bsc#1222453)
* CVE-2023-46842: HVM hypercalls may trigger Xen bug check (XSA-454,
bsc#1221984)
* CVE-2024-31142: Fixed incorrect logic for BTC/SRSO mitigations (XSA-455,
bsc#1222302)
## Special Instructions and Notes:
* Please reboot the system after installing this update.
## Patch Instructions:
To install this SUSE 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 SUSE-2024-1540=1
* SUSE Linux Enterprise Micro 5.1
zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-1540=1
* SUSE Linux Enterprise Micro 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1540=1
* SUSE Linux Enterprise Micro for Rancher 5.2
zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1540=1
## Package List:
* openSUSE Leap 15.3 (aarch64 x86_64 i586)
* xen-debugsource-4.14.6_14-150300.3.72.1
* xen-tools-domU-4.14.6_14-150300.3.72.1
* xen-libs-debuginfo-4.14.6_14-150300.3.72.1
* xen-devel-4.14.6_14-150300.3.72.1
* xen-tools-domU-debuginfo-4.14.6_14-150300.3.72.1
* xen-libs-4.14.6_14-150300.3.72.1
* openSUSE Leap 15.3 (x86_64)
* xen-libs-32bit-4.14.6_14-150300.3.72.1
* xen-libs-32bit-debuginfo-4.14.6_14-150300.3.72.1
* openSUSE Leap 15.3 (aarch64 x86_64)
* xen-tools-debuginfo-4.14.6_14-150300.3.72.1
* xen-doc-html-4.14.6_14-150300.3.72.1
* xen-tools-4.14.6_14-150300.3.72.1
* xen-4.14.6_14-150300.3.72.1
* openSUSE Leap 15.3 (noarch)
* xen-tools-xendomains-wait-disk-4.14.6_14-150300.3.72.1
* openSUSE Leap 15.3 (aarch64_ilp32)
* xen-libs-64bit-debuginfo-4.14.6_14-150300.3.72.1
* xen-libs-64bit-4.14.6_14-150300.3.72.1
* SUSE Linux Enterprise Micro 5.1 (x86_64)
* xen-debugsource-4.14.6_14-150300.3.72.1
* xen-libs-debuginfo-4.14.6_14-150300.3.72.1
* xen-libs-4.14.6_14-150300.3.72.1
* SUSE Linux Enterprise Micro 5.2 (x86_64)
* xen-debugsource-4.14.6_14-150300.3.72.1
* xen-libs-debuginfo-4.14.6_14-150300.3.72.1
* xen-libs-4.14.6_14-150300.3.72.1
* SUSE Linux Enterprise Micro for Rancher 5.2 (x86_64)
* xen-debugsource-4.14.6_14-150300.3.72.1
* xen-libs-debuginfo-4.14.6_14-150300.3.72.1
* xen-libs-4.14.6_14-150300.3.72.1
## References:
* https://www.suse.com/security/cve/CVE-2023-46842.html
* https://www.suse.com/security/cve/CVE-2024-2201.html
* https://www.suse.com/security/cve/CVE-2024-31142.html
* https://bugzilla.suse.com/show_bug.cgi?id=1221984
* https://bugzilla.suse.com/show_bug.cgi?id=1222302
* https://bugzilla.suse.com/show_bug.cgi?id=1222453
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