drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Redirect auf beliebige Seite in mod-auth-mellon
Name: |
Redirect auf beliebige Seite in mod-auth-mellon |
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ID: |
USN-4291-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS, Ubuntu 19.10 |
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Datum: |
Mo, 24. Februar 2020, 17:26 |
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Referenzen: |
https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.14.2-1ubuntu1.19.10.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13038 |
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Applikationen: |
mod-auth-mellon |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-4291-1 February 24, 2020
libapache2-mod-auth-mellon vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 19.10 - Ubuntu 18.04 LTS
Summary:
libapache2-mod-auth-mellon could be made to redirect users to malicious sites.
Software Description: - libapache2-mod-auth-mellon: SAML 2.0 authentication module for Apache
Details:
It was discovered that mod_auth_mellon incorrectly handled certain requests. An attacker could possibly use this issue to redirect a user to a malicious URL.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 19.10: libapache2-mod-auth-mellon 0.14.2-1ubuntu1.19.10.1
Ubuntu 18.04 LTS: libapache2-mod-auth-mellon 0.13.1-1ubuntu0.2
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4291-1 CVE-2019-13038
Package Information:
https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.14.2-1ubuntu1.19.10.1 https://launchpad.net/ubuntu/+source/libapache2-mod-auth-mellon/0.13.1-1ubuntu0.2
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