drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Fehlerhafte Zugriffsrechte in MAAS (Aktualisierung)
Name: |
Fehlerhafte Zugriffsrechte in MAAS (Aktualisierung) |
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ID: |
USN-2431-2 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 14.10 |
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Datum: |
Do, 4. Dezember 2014, 23:03 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
MAAS |
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Update von: |
Fehlerhafte Zugriffsrechte in mod_wsgi |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --BPSbIQrOt66ACNF9BKuNX0OWnMmp9BJGL Content-Type: text/plain; charset=utf- Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-2431-2 December 04, 2014
maas regression ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
USN-2431-1 caused a regression in the MAAS package.
Software Description: - maas: Ubuntu MAAS Server
Details:
USN-2431-1 fixed vulnerabilities in mod_wsgi. The security update exposed an issue in the MAAS package, causing a regression. This update fixes the problem.
We apologize for the inconvenience.
Original advisory details:
It was discovered that mod_wsgi incorrectly handled errors when setting up the working directory and group access rights. A malicious application could possibly use this issue to cause a local privilege escalation when using daemon mode.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.10: maas-region-controller-min 1.7.0~beta8+bzr3272-0ubuntu1.2
Ubuntu 14.04 LTS: maas-region-controller-min 1.5.4+bzr2294-0ubuntu1.2
Ubuntu 12.04 LTS: maas-region-controller 1.2+bzr1373+dfsg-0ubuntu1~12.04.6
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2431-2 http://www.ubuntu.com/usn/usn-2431-1 https://launchpad.net/bugs/1399016
Package Information: https://launchpad.net/ubuntu/+source/maas/1.7.0~beta8+bzr3272-0ubuntu1.2 https://launchpad.net/ubuntu/+source/maas/1.5.4+bzr2294-0ubuntu1.2 https://launchpad.net/ubuntu/+source/maas/1.2+bzr1373+dfsg-0ubuntu1~12.04.6
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