drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zahlenüberlauf in Mozilla Firefox
Name: |
Zahlenüberlauf in Mozilla Firefox |
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ID: |
USN-3238-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 16.10 |
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Datum: |
Di, 21. März 2017, 07:21 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5428 |
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Applikationen: |
Mozilla Firefox |
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Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============3380884189752632594== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="oWaclIDOTERsimDvnACp3pbIQ71wNe1tR"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --oWaclIDOTERsimDvnACp3pbIQ71wNe1tR Content-Type: multipart/mixed; boundary="ovaINq0514I0UXfJWb7WnkPdObt0k7CVQ" From: Chris Coulson <chris.coulson@canonical.com> Reply-To: Ubuntu Security <security@ubuntu.com> To: ubuntu-security-announce@lists.ubuntu.com Message-ID: <256f0e69-4576-f744-ed52-12f75912476d@canonical.com> Subject: [USN-3238-1] Firefox vulnerability
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========================================================================== Ubuntu Security Notice USN-3238-1 March 20, 2017
firefox vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS
Summary:
An integer overflow was discovered in Firefox.
Software Description: - firefox: Mozilla Open Source web browser
Details:
An integer overflow was discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could exploit this to cause a denial of service via application crash or execute arbitrary code. (CVE-2017-5428)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 16.10: firefox 52.0.1+build2-0ubuntu0.16.10.1
Ubuntu 16.04 LTS: firefox 52.0.1+build2-0ubuntu0.16.04.1
Ubuntu 14.04 LTS: firefox 52.0.1+build2-0ubuntu0.14.04.1
Ubuntu 12.04 LTS: firefox 52.0.1+build2-0ubuntu0.12.04.1
After a standard system update you need to restart Firefox to make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-3238-1 CVE-2017-5428
Package Information: https://launchpad.net/ubuntu/+source/firefox/52.0.1+build2-0ubuntu0.16.10.1 https://launchpad.net/ubuntu/+source/firefox/52.0.1+build2-0ubuntu0.16.04.1 https://launchpad.net/ubuntu/+source/firefox/52.0.1+build2-0ubuntu0.14.04.1 https://launchpad.net/ubuntu/+source/firefox/52.0.1+build2-0ubuntu0.12.04.1
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