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Gentoo Linux Security Advisory GLSA 202007-04 |
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https://security.gentoo.org/ <https://security.gentoo.org/> |
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Severity: Normal |
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Title: fwupd, libjcat: Multiple vulnerabilities |
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Date: July 26, 2020 |
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Bugs: #727656 |
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ID: 202007-04 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been found in fwupd and libjcat, the |
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worst of which could result in the arbitrary execution of code. |
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|
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Background |
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========== |
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|
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fwupd aims to make updating firmware on Linux automatic, safe and |
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reliable. libjcat is a library and tool for reading and writing Jcat |
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files. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 sys-apps/fwupd < 1.3.10 >= 1.3.10 |
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2 dev-libs/libjcat < 0.1.3 >= 0.1.3 |
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------------------------------------------------------------------- |
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2 affected packages |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in fwupd and libjcat. |
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Please review the CVE identifiers referenced below for details. |
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|
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Impact |
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====== |
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Please review the referenced CVE identifiers for details. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All fwupd users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=sys-apps/fwupd-1.3.10" |
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All libjcat users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=dev-libs/libjcat-0.1.3" |
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References |
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========== |
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[ 1 ] CVE-2020-10759 |
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https://nvd.nist.gov/vuln/detail/CVE-2020-10759 <https://nvd.nist.gov/vuln/detail/CVE-2020-10759> |
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|
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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https://security.gentoo.org/glsa/202007-04 <https://security.gentoo.org/glsa/202007-04> |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users' machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o <mailto:security@g.o> or alternatively, you may file a bug at |
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https://bugs.gentoo.org <https://bugs.gentoo.org/>. |
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License |
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======= |
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Copyright 2020 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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https://creativecommons.org/licenses/by-sa/2.5 <https://creativecommons.org/licenses/by-sa/2.5> |
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