Executive Summary
Summary | |
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Title | Firefox vulnerabilities |
Informations | |||
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Name | USN-3991-1 | First vendor Publication | 2019-05-21 |
Vendor | Ubuntu | Last vendor Modification | 2019-05-21 |
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 : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.04 - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Firefox could be made to crash or run programs as your login if it opened a malicious website. Software Description: - firefox: Mozilla Open Source web browser Details: Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, spoof the browser UI, trick the user in to launching local executable binaries, obtain sensitive information, conduct cross-site scripting (XSS) attacks, or execute arbitrary code. (CVE-2019-11691, CVE-2019-11692, CVE-2019-11693, CVE-2019-11695, CVE-2019-11696, CVE-2019-11699, CVE-2019-11701, CVE-2019-7317, CVE-2019-9800, CVE-2019-9814, CVE-2019-9817, CVE-2019-9819, CVE-2019-9820, CVE-2019-9821) It was discovered that pressing certain key combinations could bypass addon installation prompt delays. If a user opened a specially crafted website, an attacker could potentially exploit this to trick them in to installing a malicious extension. (CVE-2019-11697) It was discovered that history data could be exposed via drag and drop of hyperlinks to and from bookmarks. If a user were tricked in to dragging a specially crafted hyperlink to the bookmark toolbar or sidebar, and subsequently back in to the web content area, an attacker could potentially exploit this to obtain sensitive information. (CVE-2019-11698) A type confusion bug was discovered with object groups and UnboxedObjects. If a user were tricked in to opening a specially crafted website after enabling the UnboxedObjects feature, an attacker could potentially exploit this to bypass security checks. (CVE-2019-9816) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04: テつ firefoxテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 67.0+build2-0ubuntu0.19.04.1 Ubuntu 18.10: テつ firefoxテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 67.0+build2-0ubuntu0.18.10.1 Ubuntu 18.04 LTS: テつ firefoxテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 67.0+build2-0ubuntu0.18.04.1 Ubuntu 16.04 LTS: テつ firefoxテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 67.0+build2-0ubuntu0.16.04.1 After a standard system update you need to restart Firefox to make all the necessary changes. References: テつ https://usn.ubuntu.com/usn/usn-3991-1 テつ CVE-2019-11691, CVE-2019-11692, CVE-2019-11693, CVE-2019-11695, テつ CVE-2019-11696, CVE-2019-11697, CVE-2019-11698, CVE-2019-11699, テつ CVE-2019-11701, CVE-2019-7317, CVE-2019-9800, CVE-2019-9814, テつ CVE-2019-9816, CVE-2019-9817, CVE-2019-9819, CVE-2019-9820, テつ CVE-2019-9821 Package Information: テつ https://launchpad.net/ubuntu/+source/firefox/67.0+build2-0ubuntu0.19.04.1 テつ https://launchpad.net/ubuntu/+source/firefox/67.0+build2-0ubuntu0.18.10.1 テつ https://launchpad.net/ubuntu/+source/firefox/67.0+build2-0ubuntu0.18.04.1 テつ https://launchpad.net/ubuntu/+source/firefox/67.0+build2-0ubuntu0.16.04.1 |
Original Source
Url : http://www.ubuntu.com/usn/USN-3991-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
36 % | CWE-416 | Use After Free |
21 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
21 % | CWE-20 | Improper Input Validation |
7 % | CWE-362 | Race Condition |
7 % | CWE-346 | Origin Validation Error |
7 % | CWE-79 | Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Alert History
Date | Informations |
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2019-07-26 00:21:57 |
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2019-07-24 12:08:15 |
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2019-06-29 12:05:25 |
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2019-06-10 21:21:46 |
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2019-05-22 00:18:40 |
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