drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Prüfung von Signaturen in grub2
Name: |
Mangelnde Prüfung von Signaturen in grub2 |
|
ID: |
SUSE-SU-2020:2303-1 |
|
Distribution: |
SUSE |
|
Plattformen: |
SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise High Performance Computing 15-ESPOS, SUSE Linux Enterprise Server for SAP 15, SUSE Linux Enterprise High Performance Computing 15-LTSS |
|
Datum: |
Di, 25. August 2020, 22:39 |
|
Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15705 |
|
Applikationen: |
GRUB |
|
Originalnachricht |
SUSE Security Update: Security update for grub2 ______________________________________________________________________________
Announcement ID: SUSE-SU-2020:2303-1 Rating: important References: #1172745 #1174421 Cross-References: CVE-2020-15705 Affected Products: SUSE Linux Enterprise Server for SAP 15 SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS ______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for grub2 fixes the following issues:
- CVE-2020-15705: Fail kernel validation without shim protocol (bsc#1174421). - Add fibre channel device's ofpath support to grub-ofpathname and search hint to speed up root device discovery (bsc#1172745).
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:
- SUSE Linux Enterprise Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-2303=1
- SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-2303=1
- SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2303=1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2303=1
Package List:
- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
grub2-2.02-19.56.1 grub2-debuginfo-2.02-19.56.1
- SUSE Linux Enterprise Server for SAP 15 (ppc64le):
grub2-powerpc-ieee1275-2.02-19.56.1
- SUSE Linux Enterprise Server for SAP 15 (noarch):
grub2-snapper-plugin-2.02-19.56.1 grub2-systemd-sleep-plugin-2.02-19.56.1
- SUSE Linux Enterprise Server for SAP 15 (x86_64):
grub2-debugsource-2.02-19.56.1 grub2-i386-pc-2.02-19.56.1 grub2-x86_64-efi-2.02-19.56.1 grub2-x86_64-xen-2.02-19.56.1
- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
grub2-2.02-19.56.1 grub2-debuginfo-2.02-19.56.1 grub2-debugsource-2.02-19.56.1
- SUSE Linux Enterprise Server 15-LTSS (aarch64):
grub2-arm64-efi-2.02-19.56.1
- SUSE Linux Enterprise Server 15-LTSS (noarch):
grub2-snapper-plugin-2.02-19.56.1 grub2-systemd-sleep-plugin-2.02-19.56.1
- SUSE Linux Enterprise Server 15-LTSS (s390x):
grub2-s390x-emu-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
grub2-2.02-19.56.1 grub2-debuginfo-2.02-19.56.1 grub2-debugsource-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64):
grub2-arm64-efi-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):
grub2-snapper-plugin-2.02-19.56.1 grub2-systemd-sleep-plugin-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):
grub2-i386-pc-2.02-19.56.1 grub2-x86_64-efi-2.02-19.56.1 grub2-x86_64-xen-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
grub2-2.02-19.56.1 grub2-debuginfo-2.02-19.56.1 grub2-debugsource-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64):
grub2-arm64-efi-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):
grub2-i386-pc-2.02-19.56.1 grub2-x86_64-efi-2.02-19.56.1 grub2-x86_64-xen-2.02-19.56.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):
grub2-snapper-plugin-2.02-19.56.1 grub2-systemd-sleep-plugin-2.02-19.56.1
References:
https://www.suse.com/security/cve/CVE-2020-15705.html https://bugzilla.suse.com/1172745 https://bugzilla.suse.com/1174421
_______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates
|
|
|
|