drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Squid
Name: |
Mehrere Probleme in Squid |
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ID: |
202105-14 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Mi, 26. Mai 2021, 23:00 |
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Referenzen: |
https://nvd.nist.gov/vuln/detail/CVE-2021-31808
https://nvd.nist.gov/vuln/detail/CVE-2020-25097
https://nvd.nist.gov/vuln/detail/CVE-2021-28116
https://nvd.nist.gov/vuln/detail/CVE-2021-28652
https://nvd.nist.gov/vuln/detail/CVE-2021-31806
https://nvd.nist.gov/vuln/detail/CVE-2021-31807
https://nvd.nist.gov/vuln/detail/CVE-2021-28662
https://nvd.nist.gov/vuln/detail/CVE-2021-28651 |
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Applikationen: |
Squid |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --bg2OhplkZpJkFAfzG7mLBcoW2xqgF9qOY Content-Type: multipart/mixed; boundary="WfSwn0BaDLETw8KB2aHD0SdxjPvtDV3zh"; protected-headers="v1" From: Thomas Deutschmann <whissi@gentoo.org> Reply-To: security@gentoo.org To: gentoo-announce@lists.gentoo.org Message-ID: <c0e86e55-abdf-002a-2ba3-0269b50093a3@gentoo.org> Subject: [ GLSA 202105-14 ] Squid: Multiple vulnerabilities
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202105-14 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: Normal Title: Squid: Multiple vulnerabilities Date: May 26, 2021 Bugs: #775194, #789309 ID: 202105-14
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Synopsis ========
Multiple vulnerabilities have been found in Squid, the worst of which could result in a Denial of Service condition.
Background ==========
Squid is a full-featured Web proxy cache designed to run on Unix systems. It supports proxying and caching of HTTP, FTP, and other URLs, as well as SSL support, cache hierarchies, transparent caching, access control lists and many other features.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-proxy/squid < 4.15 >= 4.15
Description ===========
Multiple vulnerabilities have been discovered in Squid. Please review the CVE identifiers referenced below for details.
Impact ======
A remote attacker could send a specially crafted request, possibly resulting in a Denial of Service condition or information leak.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All Squid users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-proxy/squid-4.15"
References ==========
[ 1 ] CVE-2020-25097 https://nvd.nist.gov/vuln/detail/CVE-2020-25097 [ 2 ] CVE-2021-28116 https://nvd.nist.gov/vuln/detail/CVE-2021-28116 [ 3 ] CVE-2021-28651 https://nvd.nist.gov/vuln/detail/CVE-2021-28651 [ 4 ] CVE-2021-28652 https://nvd.nist.gov/vuln/detail/CVE-2021-28652 [ 5 ] CVE-2021-28662 https://nvd.nist.gov/vuln/detail/CVE-2021-28662 [ 6 ] CVE-2021-31806 https://nvd.nist.gov/vuln/detail/CVE-2021-31806 [ 7 ] CVE-2021-31807 https://nvd.nist.gov/vuln/detail/CVE-2021-31807 [ 8 ] CVE-2021-31808 https://nvd.nist.gov/vuln/detail/CVE-2021-31808
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202105-14
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 2021 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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