drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Ghostscript (Aktualisierung)
Name: |
Mehrere Probleme in Ghostscript (Aktualisierung) |
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ID: |
USN-3831-2 |
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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: |
Do, 6. Dezember 2018, 23:28 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
AFPL Ghostscript |
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Update von: |
Mehrere Probleme in Ghostscript |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============3312152469775472123== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="NiDVfULIm9W6b32GUco86mIqL3inaEx0E"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --NiDVfULIm9W6b32GUco86mIqL3inaEx0E Content-Type: multipart/mixed; boundary="ReZExVroUGLqthC88ASO9SwFKKPsIimdk"; protected-headers="v1" From: Marc Deslauriers <marc.deslauriers@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: "ubuntu-security-announce@lists.ubuntu.com" <ubuntu-security-announce@lists.ubuntu.com> Message-ID: <b1aa7ff9-8111-119f-cde4-8ac69e41c38d@canonical.com> Subject: [USN-3831-2] Ghostscript regression
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========================================================================== Ubuntu Security Notice USN-3831-2 December 06, 2018
ghostscript regression ==========================================================================
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:
USN-3831-1 introduced a regression in Ghostscript.
Software Description: - ghostscript: PostScript and PDF interpreter
Details:
USN-3831-1 fixed vulnerabilities in Ghostscript. Ghostscript 9.26 introduced a regression when used with certain options. This update fixes the problem.
Original advisory details:
It was discovered that Ghostscript contained multiple security issues. 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 9.26~dfsg+0-0ubuntu0.18.10.3 libgs9 9.26~dfsg+0-0ubuntu0.18.10.3
Ubuntu 18.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.18.04.3 libgs9 9.26~dfsg+0-0ubuntu0.18.04.3
Ubuntu 16.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.16.04.3 libgs9 9.26~dfsg+0-0ubuntu0.16.04.3
Ubuntu 14.04 LTS: ghostscript 9.26~dfsg+0-0ubuntu0.14.04.3 libgs9 9.26~dfsg+0-0ubuntu0.14.04.3
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3831-2 https://usn.ubuntu.com/usn/usn-3831-1 https://launchpad.net/bugs/1806517
Package Information: https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.18.10.3 https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.18.04.3 https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.16.04.3 https://launchpad.net/ubuntu/+source/ghostscript/9.26~dfsg+0-0ubuntu0.14.04.3
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