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Sicherheit: Pufferüberlauf in tpm2.0-tools
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in tpm2.0-tools
ID: SUSE-SU-2021:1998-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Module for Basesystem 15-SP3
Datum: Do, 17. Juni 2021, 22:00
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3565
Applikationen: tpm2.0-tools

Originalnachricht


SUSE Security Update: Security update for tpm2.0-tools
______________________________________________________________________________

Announcement ID: SUSE-SU-2021:1998-1
Rating: moderate
References: #1186490
Cross-References: CVE-2021-3565
CVSS scores:
CVE-2021-3565 (NVD) : 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVE-2021-3565 (SUSE): 4.4
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Affected Products:
SUSE Linux Enterprise Module for Basesystem 15-SP3
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for tpm2.0-tools fixes the following issues:

- CVE-2021-3565: Fixed issue when no encrypted session with the TPM is
used (bsc#1186490).


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 Module for Basesystem 15-SP3:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-1998=1



Package List:

- SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x
x86_64):

tpm2.0-tools-4.3.0-4.3.1
tpm2.0-tools-debuginfo-4.3.0-4.3.1
tpm2.0-tools-debugsource-4.3.0-4.3.1


References:

https://www.suse.com/security/cve/CVE-2021-3565.html
https://bugzilla.suse.com/1186490
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