drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in PostgreSQL
Name: |
Mehrere Probleme in PostgreSQL |
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ID: |
USN-2499-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 10.04 LTS, Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 14.10 |
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Datum: |
Mi, 11. Februar 2015, 21:25 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8161
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0241
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0243
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0244 |
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Applikationen: |
PostgreSQL |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2499-1 February 11, 2015
postgresql-8.4, postgresql-9.1, postgresql-9.3, postgresql-9.4 vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.10 - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS - Ubuntu 10.04 LTS
Summary:
Several security issues were fixed in PostgreSQL.
Software Description: - postgresql-9.4: Object-relational SQL database - postgresql-9.3: Object-relational SQL database - postgresql-9.1: Object-relational SQL database - postgresql-8.4: Object-relational SQL database
Details:
Stephen Frost discovered that PostgreSQL incorrectly displayed certain values in error messages. An authenticated user could gain access to seeing certain values, contrary to expected permissions. (CVE-2014-8161)
Andres Freund, Peter Geoghegan and Noah Misch discovered that PostgreSQL incorrectly handled buffers in to_char functions. An authenticated attacker could possibly use this issue to cause PostgreSQL to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2015-0241)
It was discovered that PostgreSQL incorrectly handled memory in the pgcrypto extension. An authenticated attacker could possibly use this issue to cause PostgreSQL to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2015-0243)
Emil Lenngren discovered that PostgreSQL incorrectly handled extended protocol message reading. An authenticated attacker could possibly use this issue to cause PostgreSQL to crash, resulting in a denial of service, or possibly inject query messages. (CVE-2015-0244)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.10: postgresql-9.4 9.4.1-0ubuntu0.14.10
Ubuntu 14.04 LTS: postgresql-9.3 9.3.6-0ubuntu0.14.04
Ubuntu 12.04 LTS: postgresql-9.1 9.1.15-0ubuntu0.12.04
Ubuntu 10.04 LTS: postgresql-8.4 8.4.22-0ubuntu0.10.04.1
This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2499-1 CVE-2014-8161, CVE-2015-0241, CVE-2015-0243, CVE-2015-0244
Package Information: https://launchpad.net/ubuntu/+source/postgresql-9.4/9.4.1-0ubuntu0.14.10 https://launchpad.net/ubuntu/+source/postgresql-9.3/9.3.6-0ubuntu0.14.04 https://launchpad.net/ubuntu/+source/postgresql-9.1/9.1.15-0ubuntu0.12.04 https://launchpad.net/ubuntu/+source/postgresql-8.4/8.4.22-0ubuntu0.10.04.1
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