Executive Summary
Summary | |
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Title | Thunderbird vulnerabilities |
Informations | |||
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Name | USN-3165-1 | First vendor Publication | 2017-01-28 |
Vendor | Ubuntu | Last vendor Modification | 2017-01-28 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : | |||
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Cvss Base Score | N/A | Attack Range | N/A |
Cvss Impact Score | N/A | Attack Complexity | N/A |
Cvss Expoit Score | N/A | Authentication | N/A |
Calculate full CVSS 2.0 Vectors scores |
Detail
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: Several security issues were fixed in Thunderbird. Software Description: - thunderbird: Mozilla Open Source mail and newsgroup client Details: Multiple memory safety issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted message, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code. (CVE-2016-9893, CVE-2017-5373) Andrew Krasichkov discovered that event handlers on A memory corruption issue was discovered in WebGL in some circumstances. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2016-9897) A use-after-free was discovered when manipulating DOM subtrees in the Editor. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2016-9898) A use-after-free was discovered when manipulating DOM events and audio elements. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2016-9899) It was discovered that external resources that should be blocked when loading SVG images can bypass security restrictions using data: URLs. An attacker could potentially exploit this to obtain sensitive information. (CVE-2016-9900) Jann Horn discovered that JavaScript Map/Set were vulnerable to timing attacks. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to obtain sensitive information across domains. (CVE-2016-9904) A crash was discovered in EnumerateSubDocuments while adding or removing sub-documents. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to execute arbitrary code. (CVE-2016-9905) JIT code allocation can allow a bypass of ASLR protections in some circumstances. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2017-5375) Nicolas Grégoire discovered a use-after-free when manipulating XSL in XSLT documents in some circumstances. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2017-5376) Jann Horn discovered that an object's address could be discovered through hashed codes of JavaScript objects shared between pages. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to obtain sensitive information. (CVE-2017-5378) A use-after-free was discovered during DOM manipulation of SVG content in some circumstances. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2017-5380) Armin Razmjou discovered that certain unicode glyphs do not trigger punycode display. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to spoof the URL bar contents. (CVE-2017-5383) Jerri Rice discovered insecure communication methods in the Dev Tools JSON Viewer. An attacker could potentially exploit this to gain additional privileges. (CVE-2017-5390) Filipe Gomes discovered a use-after-free in the media decoder in some circumstances. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit this to cause a denial of service via application crash, or execute arbitrary code. (CVE-2017-5396) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: Ubuntu 16.04 LTS: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: After a standard system update you need to restart Thunderbird to make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-3165-1 |
Alert History
Date | Informations |
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2017-01-31 13:26:20 |
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2017-01-28 05:22:12 |
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