drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in GNU Libtasn1
Name: |
Zwei Probleme in GNU Libtasn1 |
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ID: |
201710-11 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 14. Oktober 2017, 01:31 |
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Referenzen: |
https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-10790
https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6891 |
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Applikationen: |
GNU Libtasn1 |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 201710-11 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: GNU Libtasn1: Multiple vulnerabilities Date: October 13, 2017 Bugs: #619686, #627014 ID: 201710-11
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Synopsis ========
Multiple vulnerabilities have been found in GNU Libtasn1, the worst of which may allow remote attackers to execute arbitrary code.
Background ==========
A library that provides Abstract Syntax Notation One (ASN.1, as specified by the X.680 ITU-T recommendation) parsing and structures management, and Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 dev-libs/libtasn1 < 4.12-r1 >= 4.12-r1
Description ===========
Multiple vulnerabilities have been discovered in GNU Libtasn1. Please review the referenced CVE identifiers for details.
Impact ======
A remote attacker could possibly execute arbitrary code with the privileges of the process, cause a Denial of Service condition, or have other unspecified impacts.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All GNU Libtasn1 users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=dev-libs/libtasn1-4.12-r1"
Packages which depend on this library may need to be recompiled. Tools such as revdep-rebuild may assist in identifying some of these packages.
References ==========
[ 1 ] CVE-2017-10790 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-10790 [ 2 ] CVE-2017-6891 https://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-6891
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/201710-11
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 2017 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.
http://creativecommons.org/licenses/by-sa/2.5 --nextPart1582343.nEaA9Hy4JK Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit
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