drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Ghostscript
Name: |
Mehrere Probleme in Ghostscript |
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ID: |
USN-3803-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10 |
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Datum: |
Di, 30. Oktober 2018, 22:39 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18073
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18284
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17961 |
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Applikationen: |
AFPL Ghostscript |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============8256678613960021366== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="QHbIftZp5GyVjjPVdS4zlGX0LOv9NVTXF"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --QHbIftZp5GyVjjPVdS4zlGX0LOv9NVTXF Content-Type: multipart/mixed; boundary="uNVM3SxYm2jWAhB3qWBGxQpAHCvIZT0xe"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <6ce2bdfd-e630-d26a-a620-6d0c2801a6a4@canonical.com> Subject: [USN-3803-1] Ghostscript vulnerabilities
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========================================================================== Ubuntu Security Notice USN-3803-1 October 30, 2018
ghostscript vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS
Summary:
Several security issues were fixed in Ghostscript.
Software Description: - ghostscript: PostScript and PDF interpreter
Details:
Tavis Ormandy discovered multiple security issues in Ghostscript. If a user or automated system were tricked into processing a specially crafted file, a remote attacker could possibly use these issues to access arbitrary files, execute arbitrary code, or cause a denial of service.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10: ghostscript 9.25~dfsg+1-0ubuntu1.1 libgs9 9.25~dfsg+1-0ubuntu1.1
Ubuntu 18.04 LTS: ghostscript 9.25~dfsg+1-0ubuntu0.18.04.2 libgs9 9.25~dfsg+1-0ubuntu0.18.04.2
Ubuntu 16.04 LTS: ghostscript 9.25~dfsg+1-0ubuntu0.16.04.2 libgs9 9.25~dfsg+1-0ubuntu0.16.04.2
Ubuntu 14.04 LTS: ghostscript 9.25~dfsg+1-0ubuntu0.14.04.2 libgs9 9.25~dfsg+1-0ubuntu0.14.04.2
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3803-1 CVE-2018-17961, CVE-2018-18073, CVE-2018-18284
Package Information: https://launchpad.net/ubuntu/+source/ghostscript/9.25~dfsg+1-0ubuntu1.1 https://launchpad.net/ubuntu/+source/ghostscript/9.25~dfsg+1-0ubuntu0.18.04.2 https://launchpad.net/ubuntu/+source/ghostscript/9.25~dfsg+1-0ubuntu0.16.04.2 https://launchpad.net/ubuntu/+source/ghostscript/9.25~dfsg+1-0ubuntu0.14.04.2
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