drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in MailMan
Name: |
Zwei Probleme in MailMan |
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ID: |
USN-3118-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 16.10 |
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Datum: |
Di, 1. November 2016, 20:41 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7123
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6893 |
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Applikationen: |
MailMan |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============1599858080118962097== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="5OlmLMhmIjj2i9jU6lVrI8F6xCDo1SUfN"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --5OlmLMhmIjj2i9jU6lVrI8F6xCDo1SUfN Content-Type: multipart/mixed; boundary="Oe3hv7AmEQR18E4sHq6HGhOH1WXw75VfW" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: "ubuntu-security-announce@lists.ubuntu.com" <ubuntu-security-announce@lists.ubuntu.com> Message-ID: <944b970d-c01a-a3a1-825d-edbb69071e82@canonical.com> Subject: [USN-3118-1] Mailman vulnerabilities
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========================================================================== Ubuntu Security Notice USN-3118-1 November 01, 2016
mailman vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
Several security issues were fixed in Mailman.
Software Description: - mailman: Powerful, web-based mailing list manager
Details:
It was discovered that the Mailman administrative web interface did not protect against cross-site request forgery (CSRF) attacks. If an authenticated user were tricked into visiting a malicious website while logged into Mailman, a remote attacker could perform administrative actions. This issue only affected Ubuntu 12.04 LTS. (CVE-2016-7123)
Nishant Agarwala discovered that the Mailman user options page did not protect against cross-site request forgery (CSRF) attacks. If an authenticated user were tricked into visiting a malicious website while logged into Mailman, a remote attacker could modify user options. (CVE-2016-6893)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.10: mailman 1:2.1.22-1ubuntu0.1
Ubuntu 16.04 LTS: mailman 1:2.1.20-1ubuntu0.1
Ubuntu 14.04 LTS: mailman 1:2.1.16-2ubuntu0.2
Ubuntu 12.04 LTS: mailman 1:2.1.14-3ubuntu0.4
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-3118-1 CVE-2016-6893, CVE-2016-7123
Package Information: https://launchpad.net/ubuntu/+source/mailman/1:2.1.22-1ubuntu0.1 https://launchpad.net/ubuntu/+source/mailman/1:2.1.20-1ubuntu0.1 https://launchpad.net/ubuntu/+source/mailman/1:2.1.16-2ubuntu0.2 https://launchpad.net/ubuntu/+source/mailman/1:2.1.14-3ubuntu0.4
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