[RHSA-2021:4413-03] Moderate: tpm2-tools security and enhancement update
Security announcements for all Red Hat products and services.
rhsa-announce at redhat.com
Tue Nov 9 20:41:32 UTC 2021
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: tpm2-tools security and enhancement update
Advisory ID: RHSA-2021:4413-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2021:4413
Issue date: 2021-11-09
CVE Names: CVE-2021-3565
=====================================================================
1. Summary:
An update for tpm2-tools is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64
3. Description:
The tpm2-tools packages add a set of utilities for management and
utilization of Trusted Platform Module (TPM) 2.0 devices from user space.
Security Fix(es):
* tpm2-tools: fixed AES wrapping key in tpm2_import (CVE-2021-3565)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 8.5 Release Notes linked from 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
5. Bugs fixed (https://bugzilla.redhat.com/):
1964427 - CVE-2021-3565 tpm2-tools: fixed AES wrapping key in tpm2_import
6. Package List:
Red Hat Enterprise Linux BaseOS (v. 8):
Source:
tpm2-tools-4.1.1-5.el8.src.rpm
aarch64:
tpm2-tools-4.1.1-5.el8.aarch64.rpm
tpm2-tools-debuginfo-4.1.1-5.el8.aarch64.rpm
tpm2-tools-debugsource-4.1.1-5.el8.aarch64.rpm
ppc64le:
tpm2-tools-4.1.1-5.el8.ppc64le.rpm
tpm2-tools-debuginfo-4.1.1-5.el8.ppc64le.rpm
tpm2-tools-debugsource-4.1.1-5.el8.ppc64le.rpm
s390x:
tpm2-tools-4.1.1-5.el8.s390x.rpm
tpm2-tools-debuginfo-4.1.1-5.el8.s390x.rpm
tpm2-tools-debugsource-4.1.1-5.el8.s390x.rpm
x86_64:
tpm2-tools-4.1.1-5.el8.x86_64.rpm
tpm2-tools-debuginfo-4.1.1-5.el8.x86_64.rpm
tpm2-tools-debugsource-4.1.1-5.el8.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-2021-3565
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/
8. Contact:
The Red Hat security contact is <secalert at redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=VVSH
-----END PGP SIGNATURE-----
More information about the RHSA-announce
mailing list