drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in NVIDIA graphics drivers
Name: |
Zwei Probleme in NVIDIA graphics drivers |
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ID: |
USN-4935-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 20.10, Ubuntu 21.04 |
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Datum: |
Mi, 5. Mai 2021, 00:18 |
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Referenzen: |
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.18.04.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1076
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.20.10.1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1077
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.20.10.1 |
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Applikationen: |
nVidia XFree86/X.org Drivers |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============1899257584171760389== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="c0Q49Q1FGZSZgT8Q2lQk8tePoY4Jy5Kef"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --c0Q49Q1FGZSZgT8Q2lQk8tePoY4Jy5Kef Content-Type: multipart/mixed; boundary="WOPsrdJ7VQP96NDzuCSEg6puDddJlndpX"; 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: <7e76e7bf-c614-c8f5-3275-1efb62dd52d4@canonical.com> Subject: [USN-4935-1] NVIDIA graphics drivers vulnerabilities
--WOPsrdJ7VQP96NDzuCSEg6puDddJlndpX Content-Type: text/plain; charset=utf-8 Content-Language: en-C Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-4935-1 May 04, 2021
nvidia-graphics-drivers-390, nvidia-graphics-drivers-418-server, nvidia-graphics-drivers-450, nvidia-graphics-drivers-450-server, nvidia-graphics-drivers-460, nvidia-graphics-drivers-460-server vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 21.04 - Ubuntu 20.10 - Ubuntu 20.04 LTS - Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in NVIDIA graphics drivers.
Software Description: - nvidia-graphics-drivers-390: NVIDIA binary X.Org driver - nvidia-graphics-drivers-418-server: NVIDIA Server Driver - nvidia-graphics-drivers-450: NVIDIA binary X.Org driver - nvidia-graphics-drivers-450-server: NVIDIA Server Driver - nvidia-graphics-drivers-460: NVIDIA binary X.Org driver - nvidia-graphics-drivers-460-server: NVIDIA Server Driver
Details:
It was discovered that the NVIDIA GPU display driver for the Linux kernel incorrectly performed access control. A local attacker could use this issue to cause a denial of service, expose sensitive information, or escalate privileges. (CVE-2021-1076)
It was discovered that the NVIDIA GPU display driver for the Linux kernel incorrectly performed reference counting. A local attacker could use this issue to cause a denial of service. (CVE-2021-1077)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 21.04: xserver-xorg-video-nvidia-418-server 418.197.02-0ubuntu1 xserver-xorg-video-nvidia-450 450.119.03-0ubuntu1 xserver-xorg-video-nvidia-450-server 450.119.03-0ubuntu1 xserver-xorg-video-nvidia-460 460.73.01-0ubuntu1 xserver-xorg-video-nvidia-460-server 460.73.01-0ubuntu1
Ubuntu 20.10: xserver-xorg-video-nvidia-390 390.143-0ubuntu0.20.10.1 xserver-xorg-video-nvidia-418-server 418.197.02-0ubuntu0.20.10.1 xserver-xorg-video-nvidia-450 450.119.03-0ubuntu0.20.10.1 xserver-xorg-video-nvidia-450-server 450.119.03-0ubuntu0.20.10.1 xserver-xorg-video-nvidia-460 460.73.01-0ubuntu0.20.10.1 xserver-xorg-video-nvidia-460-server 460.73.01-0ubuntu0.20.10.1
Ubuntu 20.04 LTS: xserver-xorg-video-nvidia-390 390.143-0ubuntu0.20.04.1 xserver-xorg-video-nvidia-418-server 418.197.02-0ubuntu0.20.04.1 xserver-xorg-video-nvidia-450 450.119.03-0ubuntu0.20.04.1 xserver-xorg-video-nvidia-450-server 450.119.03-0ubuntu0.20.04.1 xserver-xorg-video-nvidia-460 460.73.01-0ubuntu0.20.04.1 xserver-xorg-video-nvidia-460-server 460.73.01-0ubuntu0.20.04.1
Ubuntu 18.04 LTS: xserver-xorg-video-nvidia-390 390.143-0ubuntu0.18.04.1 xserver-xorg-video-nvidia-418-server 418.197.02-0ubuntu0.18.04.1 xserver-xorg-video-nvidia-450 450.119.03-0ubuntu0.18.04.1 xserver-xorg-video-nvidia-450-server 450.119.03-0ubuntu0.18.04.1 xserver-xorg-video-nvidia-460 460.73.01-0ubuntu0.18.04.1 xserver-xorg-video-nvidia-460-server 460.73.01-0ubuntu0.18.04.1
This update uses a new upstream release, which includes additional bug fixes. After a standard system update you need to reboot your computer to make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-4935-1 CVE-2021-1076, CVE-2021-1077
Package Information: https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.20.10.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.20.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/390.143-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-418-server/418.197.02-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450/450.119.03-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-450-server/450.119.03-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460/460.73.01-0ubuntu0.18.04.1
https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-460-server/460.73.01-0ubuntu0.18.04.1
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