drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in NSS
Name: |
Denial of Service in NSS |
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ID: |
USN-3898-1 |
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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: |
Mi, 27. Februar 2019, 19:38 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18508 |
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Applikationen: |
NSS |
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Originalnachricht |
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This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --HIwHLJtyoUnFE5PfpNtngIkFwiNpsrMEB Content-Type: multipart/mixed; boundary="2UOX4IdtLqRdM93HTP23w52qJWaWmKUzT"; 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: <d98386ec-6663-9100-8715-a2d192effd5d@canonical.com> Subject: [USN-3898-1] NSS vulnerability
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========================================================================== Ubuntu Security Notice USN-3898-1 February 27, 2019
nss vulnerability ==========================================================================
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:
NSS could be made to crash if it received specially crafted network traffic.
Software Description: - nss: Network Security Service library
Details:
Hanno Böck and Damian Poddebniak discovered that NSS incorrectly handled certain CMS functions. A remote attacker could possibly use this issue to cause NSS to crash, resulting in a denial of service.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10: libnss3 2:3.36.1-1ubuntu1.2
Ubuntu 18.04 LTS: libnss3 2:3.35-2ubuntu2.2
Ubuntu 16.04 LTS: libnss3 2:3.28.4-0ubuntu0.16.04.5
Ubuntu 14.04 LTS: libnss3 2:3.28.4-0ubuntu0.14.04.5
After a standard system update you need to restart any applications that use NSS, such as Evolution, to make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3898-1 CVE-2018-18508
Package Information: https://launchpad.net/ubuntu/+source/nss/2:3.36.1-1ubuntu1.2 https://launchpad.net/ubuntu/+source/nss/2:3.35-2ubuntu2.2 https://launchpad.net/ubuntu/+source/nss/2:3.28.4-0ubuntu0.16.04.5 https://launchpad.net/ubuntu/+source/nss/2:3.28.4-0ubuntu0.14.04.5
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