drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Freetype
Name: |
Zwei Probleme in Freetype |
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ID: |
USN-3282-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 16.10, Ubuntu 17.04 |
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Datum: |
Di, 9. Mai 2017, 23:15 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8287
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8105 |
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Applikationen: |
Freetype |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --VJcovDEavabB8x4wnJuDfPxiTsmr7l5PO Content-Type: multipart/mixed; boundary="W4m1X8w84OX2kJ29hxIcVupK0iSO9Vu0n" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <f8c6071f-7c6a-2e43-d86f-306a22dfd728@canonical.com> Subject: [USN-3282-1] FreeType vulnerabilities
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========================================================================== Ubuntu Security Notice USN-3282-1 May 09, 2017
freetype vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.04 - Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
FreeType could be made to crash or run programs if it opened a specially crafted font file.
Software Description: - freetype: FreeType 2 is a font engine library
Details:
It was discovered that FreeType did not correctly handle certain malformed font files. If a user were tricked into using a specially crafted font file, a remote attacker could cause FreeType to crash, resulting in a denial of service, or possibly execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 17.04: libfreetype6 2.6.3-3ubuntu2.2
Ubuntu 16.10: libfreetype6 2.6.3-3ubuntu1.3
Ubuntu 16.04 LTS: libfreetype6 2.6.1-0.1ubuntu2.3
Ubuntu 14.04 LTS: libfreetype6 2.5.2-1ubuntu2.8
After a standard system update you need to restart your session to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-3282-1 CVE-2017-8105, CVE-2017-8287
Package Information: https://launchpad.net/ubuntu/+source/freetype/2.6.3-3ubuntu2.2 https://launchpad.net/ubuntu/+source/freetype/2.6.3-3ubuntu1.3 https://launchpad.net/ubuntu/+source/freetype/2.6.1-0.1ubuntu2.3 https://launchpad.net/ubuntu/+source/freetype/2.5.2-1ubuntu2.8
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