drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Apache (Aktualisierung)
Name: |
Mehrere Probleme in Apache (Aktualisierung) |
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ID: |
USN-3627-2 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS |
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Datum: |
Mo, 30. April 2018, 22:15 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1303
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1312
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15710
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1283
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15715
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1301 |
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Applikationen: |
Apache |
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Update von: |
Mehrere Probleme in Apache |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0739619614896864533== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="JYAginbria0y7DbEzT4umRkzBQr30PLB5"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --JYAginbria0y7DbEzT4umRkzBQr30PLB5 Content-Type: multipart/mixed; boundary="7aM4eP0iYeANwibELgTDVVJ24RpkwDxIB"; 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: <6b63a49e-f4f6-9c6e-af55-4ffa014db52c@canonical.com> Subject: [USN-3627-2] Apache HTTP Server vulnerabilities
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========================================================================== Ubuntu Security Notice USN-3627-2 April 30, 2018
apache2 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in the Apache HTTP Server.
Software Description: - apache2: Apache HTTP server
Details:
USN-3627-1 fixed vulnerabilities in Apache HTTP Server. This update provides the corresponding updates for Ubuntu 18.04 LTS.
Original advisory details:
Alex Nichols and Jakob Hirsch discovered that the Apache HTTP Server mod_authnz_ldap module incorrectly handled missing charset encoding headers. A remote attacker could possibly use this issue to cause the server to crash, resulting in a denial of service. (CVE-2017-15710) Elar Lang discovered that the Apache HTTP Server incorrectly handled certain characters specified in <FilesMatch>. A remote attacker could possibly use this issue to upload certain files, contrary to expectations. (CVE-2017-15715) It was discovered that the Apache HTTP Server mod_session module incorrectly handled certain headers. A remote attacker could possibly use this issue to influence session data. (CVE-2018-1283) Robert Swiecki discovered that the Apache HTTP Server incorrectly handled certain requests. A remote attacker could possibly use this issue to cause the server to crash, leading to a denial of service. (CVE-2018-1301) Robert Swiecki discovered that the Apache HTTP Server mod_cache_socache module incorrectly handled certain headers. A remote attacker could possibly use this issue to cause the server to crash, leading to a denial of service. (CVE-2018-1303) Nicolas Daniels discovered that the Apache HTTP Server incorrectly generated the nonce when creating HTTP Digest authentication challenges. A remote attacker could possibly use this issue to replay HTTP requests across a cluster of servers. (CVE-2018-1312)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.04 LTS: apache2-bin 2.4.29-1ubuntu4.1
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3627-2 https://usn.ubuntu.com/usn/usn-3627-1 CVE-2017-15710, CVE-2017-15715, CVE-2018-1283, CVE-2018-1301, CVE-2018-1303, CVE-2018-1312
Package Information: https://launchpad.net/ubuntu/+source/apache2/2.4.29-1ubuntu4.1
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