Gentoo Linux Security Advisory 202212-03 ≈ Packet Storm

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Gentoo Linux Security Advisory 202212-03^[6]: Authored by Gentoo ^[7] | Site security.gentoo.org ^[8]; Gentoo Linux Security Advisory 202212-3 - Multiple vulnerabilities have been discovered in Oracle Virtualbox, the worst of which could result in privilege escalation from a guest to the host. Versions less than 6.1.40 are affected.; systems | linux ^[9], gentoo ^[10]; advisories | CVE-2022-21620 ^[11], CVE-2022-21621 ^[12], CVE-2022-21627 ^[13], CVE-2022-39421 ^[14], CVE-2022-39422 ^[15], CVE-2022-39423 ^[16], CVE-2022-39424 ^[17], CVE-2022-39425 ^[18], CVE-2022-39426 ^[19]; SHA-256 | f263a451255ca7846b6326123bdcb9b57477238f744a30ca91843580d3e34dd5; Download ^[20] | Favorite ^[21] | View ^[22]

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Gentoo Linux Security Advisory                           GLSA 202212-03
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https://security.gentoo.org/
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Severity: High
Title: Oracle VirtualBox: Multiple Vulnerabilities
Date: December 19, 2022
Bugs: #877601
ID: 202212-03
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Synopsis
=======
Multiple vulnerabilities have been discovered in Oracle Virtualbox, the
worst of which could result in privilege escalation from a guest to the
host.
Background
=========
VirtualBox is a powerful virtualization product from Oracle.
Affected packages
================
-------------------------------------------------------------------
Package              /     Vulnerable     /            Unaffected
-------------------------------------------------------------------
1  app-emulation/virtualbox         < 6.1.40              >= 6.1.40
2  app-emulation/virtualbox-modules < 6.1.40              >= 6.1.40
Description
==========
Multiple vulnerabilities have been discovered in Oracle VirtualBox.
Please review the CVE identifiers referenced below for details.
Impact
=====
Please review the referenced CVE identifiers for details.
Workaround
=========
There is no known workaround at this time.
Resolution
=========
All Oracle VirtualBox users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=app-emulation/virtualbox-6.1.40"
All Oracle VirtualBox modules users should upgrade to the latest
version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=app-emulation/virtualbox-modules-6.1.40"
References
=========
[ 1 ] CVE-2022-21620
https://nvd.nist.gov/vuln/detail/CVE-2022-21620
[ 2 ] CVE-2022-21621
https://nvd.nist.gov/vuln/detail/CVE-2022-21621
[ 3 ] CVE-2022-21627
https://nvd.nist.gov/vuln/detail/CVE-2022-21627
[ 4 ] CVE-2022-39421
https://nvd.nist.gov/vuln/detail/CVE-2022-39421
[ 5 ] CVE-2022-39422
https://nvd.nist.gov/vuln/detail/CVE-2022-39422
[ 6 ] CVE-2022-39423
https://nvd.nist.gov/vuln/detail/CVE-2022-39423
[ 7 ] CVE-2022-39424
https://nvd.nist.gov/vuln/detail/CVE-2022-39424
[ 8 ] CVE-2022-39425
https://nvd.nist.gov/vuln/detail/CVE-2022-39425
[ 9 ] CVE-2022-39426
https://nvd.nist.gov/vuln/detail/CVE-2022-39426
Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:
https://security.gentoo.org/glsa/202212-03
Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
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License
======
Copyright 2022 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).
The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5