Vulnerabilities > Canonical

DATE CVE VULNERABILITY TITLE RISK
2018-06-11 CVE-2018-5144 Integer Overflow or Wraparound vulnerability in multiple products
An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter.
network
low complexity
redhat debian canonical mozilla CWE-190
7.3
2018-06-11 CVE-2018-5143 Cross-site Scripting vulnerability in multiple products
URLs using "javascript:" have the protocol removed when pasted into the addressbar to protect users from cross-site scripting (XSS) attacks, but if a tab character is embedded in the "javascript:" URL the protocol is not removed and the script will execute.
network
low complexity
mozilla canonical CWE-79
6.1
2018-06-11 CVE-2018-5142 If Media Capture and Streams API permission is requested from documents with "data:" or "blob:" URLs, the permission notifications do not properly display the originating domain.
network
low complexity
mozilla canonical
5.3
2018-06-11 CVE-2018-5141 Improper Input Validation vulnerability in multiple products
A vulnerability in the notifications Push API where notifications can be sent through service workers by web content without direct user interaction.
network
low complexity
mozilla canonical CWE-20
8.2
2018-06-11 CVE-2018-5140 Information Exposure vulnerability in multiple products
Image for moz-icons can be accessed through the "moz-icon:" protocol through script in web content even when otherwise prohibited.
network
low complexity
mozilla canonical CWE-200
5.3
2018-06-11 CVE-2018-5137 Information Exposure vulnerability in multiple products
A legacy extension's non-contentaccessible, defined resources can be loaded by an arbitrary web page through script.
network
low complexity
mozilla canonical CWE-200
7.5
2018-06-11 CVE-2018-5136 Improper Input Validation vulnerability in multiple products
A shared worker created from a "data:" URL in one tab can be shared by another tab with a different origin, bypassing the same-origin policy.
network
low complexity
canonical mozilla CWE-20
7.5
2018-06-11 CVE-2018-5133 Information Exposure vulnerability in multiple products
If the "app.support.baseURL" preference is changed by a malicious local program to contain HTML and script content, this content is not sanitized.
network
low complexity
mozilla canonical CWE-200
6.5
2018-06-11 CVE-2018-5132 Information Exposure vulnerability in multiple products
The Find API for WebExtensions can search some privileged pages, such as "about:debugging", if these pages are open in a tab.
network
low complexity
mozilla canonical CWE-200
6.5
2018-06-11 CVE-2018-5131 Information Exposure vulnerability in multiple products
Under certain circumstances the "fetch()" API can return transient local copies of resources that were sent with a "no-store" or "no-cache" cache header instead of downloading a copy from the network as it should.
network
high complexity
debian mozilla redhat canonical CWE-200
5.9