drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Apache
Name: |
Mehrere Probleme in Apache |
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ID: |
USN-3340-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 16.10, Ubuntu 17.04 |
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Datum: |
Mo, 26. Juni 2017, 22:49 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3167
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7668
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7679
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3169 |
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Applikationen: |
Apache |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============1255791865126142996== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="I6U6wwAtCndwtujPxfnEbCaVqCBhotF5n"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --I6U6wwAtCndwtujPxfnEbCaVqCBhotF5n Content-Type: multipart/mixed; boundary="eUDMX9SvtDRA4StNM1g414iidqMcc6JFA"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <eb635002-ad10-15db-2c74-dd8e54231b17@canonical.com> Subject: [USN-3340-1] Apache HTTP Server vulnerabilities
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========================================================================== Ubuntu Security Notice USN-3340-1 June 26, 2017
apache2 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.04 - Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
Several security issues were fixed in Apache HTTP Server.
Software Description: - apache2: Apache HTTP server
Details:
Emmanuel Dreyfus discovered that third-party modules using the ap_get_basic_auth_pw() function outside of the authentication phase may lead to authentication requirements being bypassed. This update adds a new ap_get_basic_auth_components() function for use by third-party modules. (CVE-2017-3167)
Vasileios Panopoulos discovered that the Apache mod_ssl module may crash when third-party modules call ap_hook_process_connection() during an HTTP request to an HTTPS port. (CVE-2017-3169)
Javier Jiménez discovered that the Apache HTTP Server incorrectly handled parsing certain requests. A remote attacker could possibly use this issue to cause the Apache HTTP Server to crash, resulting in a denial of service. (CVE-2017-7668)
ChenQin and Hanno Böck discovered that the Apache mod_mime module incorrectly handled certain Content-Type response headers. A remote attacker could possibly use this issue to cause the Apache HTTP Server to crash, resulting in a denial of service. (CVE-2017-7679)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 17.04: apache2-bin 2.4.25-3ubuntu2.1
Ubuntu 16.10: apache2-bin 2.4.18-2ubuntu4.2
Ubuntu 16.04 LTS: apache2-bin 2.4.18-2ubuntu3.3
Ubuntu 14.04 LTS: apache2-bin 2.4.7-1ubuntu4.16
In general, a standard system update will make all the necessary changes.
References: https://www.ubuntu.com/usn/usn-3340-1 CVE-2017-3167, CVE-2017-3169, CVE-2017-7668, CVE-2017-7679
Package Information: https://launchpad.net/ubuntu/+source/apache2/2.4.25-3ubuntu2.1 https://launchpad.net/ubuntu/+source/apache2/2.4.18-2ubuntu4.2 https://launchpad.net/ubuntu/+source/apache2/2.4.18-2ubuntu3.3 https://launchpad.net/ubuntu/+source/apache2/2.4.7-1ubuntu4.16
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