drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in runC
Name: |
Mehrere Probleme in runC |
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ID: |
202003-21 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
So, 15. März 2020, 08:58 |
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Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2019-19921
https://nvd.nist.gov/vuln/detail/CVE-2019-5736
https://nvd.nist.gov/vuln/detail/CVE-2019-16884 |
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Applikationen: |
runc |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202003-21 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: runC: Multiple vulnerabilities Date: March 15, 2020 Bugs: #677744, #709456, #711182 ID: 202003-21
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Synopsis ========
Multiple vulnerabilities have been discovered in runC, the worst of which may lead to privilege escalation.
Background ==========
RunC is a CLI tool for spawning and running containers according to the OCI specification.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-emulation/runc < 1.0.0_rc10 >= 1.0.0_rc10
Description ===========
Multiple vulnerabilities have been discovered in runC. Please review the CVE identifiers referenced below for details.
Impact ======
An attacker, by running a malicious Docker image, could escape the container, bypass security restrictions, escalate privileges or cause a Denial of Service condition.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All runC users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/runc-1.0.0_rc10"
References ==========
[ 1 ] CVE-2019-16884 https://nvd.nist.gov/vuln/detail/CVE-2019-16884 [ 2 ] CVE-2019-19921 https://nvd.nist.gov/vuln/detail/CVE-2019-19921 [ 3 ] CVE-2019-5736 https://nvd.nist.gov/vuln/detail/CVE-2019-5736
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202003-21
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 security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License =======
Copyright 2020 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
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