drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Oxide
Name: |
Mehrere Probleme in Oxide |
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ID: |
USN-2326-1 |
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Distribution: |
Ubuntu |
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Plattformen: |
Ubuntu 14.04 LTS |
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Datum: |
Mi, 3. September 2014, 09:38 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3168
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3169
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3171
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3173
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3174
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3175 |
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Applikationen: |
Oxide |
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Originalnachricht |
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========================================================================== Ubuntu Security Notice USN-2326-1 September 02, 2014
oxide-qt vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.04 LTS
Summary:
Several security issues were fixed in Oxide.
Software Description: - oxide-qt: Web browser engine library for Qt (QML plugin)
Details:
A use-after-free was discovered in the SVG implementation in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash, or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2014-3168)
A use-after-free was discovered in the DOM implementation in Blink. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash, or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2014-3169)
A use-after-free was discovered in V8. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via renderer crash, or execute arbitrary code with the privileges of the sandboxed render process. (CVE-2014-3171)
It was discovered that WebGL clear calls did not interact properly with the state of a draw buffer. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service. (CVE-2014-3173)
A threading issue was discovered in the Web Audio API during attempts to update biquad filter coefficients. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service. (CVE-2014-3174)
Multiple security issues were discovered in Chromium. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to read uninitialized memory, cause a denial of service via application crash or execute arbitrary code with the privileges of the user invoking the program. (CVE-2014-3175)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 14.04 LTS: liboxideqtcore0 1.1.2-0ubuntu0.14.04.1 oxideqt-codecs 1.1.2-0ubuntu0.14.04.1 oxideqt-codecs-extra 1.1.2-0ubuntu0.14.04.1
In general, a standard system update will make all the necessary changes.
References: http://www.ubuntu.com/usn/usn-2326-1 CVE-2014-3168, CVE-2014-3169, CVE-2014-3171, CVE-2014-3173, CVE-2014-3174, CVE-2014-3175
Package Information: https://launchpad.net/ubuntu/+source/oxide-qt/1.1.2-0ubuntu0.14.04.1
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