Vulnerabilities > Canonical > Medium

DATE CVE VULNERABILITY TITLE RISK
2018-06-11 CVE-2018-5178 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
A buffer overflow was found during UTF8 to Unicode string conversion within JavaScript with extremely large amounts of data.
6.8
2018-06-11 CVE-2018-5177 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
A vulnerability exists in XSLT during number formatting where a negative buffer size may be allocated in some instances, leading to a buffer overflow and crash if it occurs.
network
low complexity
canonical mozilla CWE-119
5.0
2018-06-11 CVE-2018-5176 Improper Input Validation vulnerability in multiple products
The JSON Viewer displays clickable hyperlinks for strings that are parseable as URLs, including "javascript:" links.
4.3
2018-06-11 CVE-2018-5175 Cross-site Scripting vulnerability in multiple products
A mechanism to bypass Content Security Policy (CSP) protections on sites that have a "script-src" policy of "'strict-dynamic'".
4.3
2018-06-11 CVE-2018-5173 Improper Input Validation vulnerability in multiple products
The filename appearing in the "Downloads" panel improperly renders some Unicode characters, allowing for the file name to be spoofed.
network
low complexity
canonical mozilla CWE-20
5.0
2018-06-11 CVE-2018-5172 Cross-site Scripting vulnerability in multiple products
The Live Bookmarks page and the PDF viewer can run injected script content if a user pastes script from the clipboard into them while viewing RSS feeds or PDF files.
4.3
2018-06-11 CVE-2018-5170 Improper Input Validation vulnerability in multiple products
It is possible to spoof the filename of an attachment and display an arbitrary attachment name.
4.3
2018-06-11 CVE-2018-5169 Improper Input Validation vulnerability in multiple products
If manipulated hyperlinked text with "chrome:" URL contained in it is dragged and dropped on the "home" icon, the home page can be reset to include a normally-unlinkable chrome page as one of the home page tabs.
4.3
2018-06-11 CVE-2018-5168 Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element.
network
low complexity
debian mozilla canonical redhat
5.0
2018-06-11 CVE-2018-5167 Improper Input Validation vulnerability in multiple products
The web console and JavaScript debugger do not sanitize all output that can be hyperlinked.
4.3