Vulnerabilities > Canonical > High

DATE CVE VULNERABILITY TITLE RISK
2018-06-11 CVE-2018-5115 Information Exposure vulnerability in multiple products
If an HTTP authentication prompt is triggered by a background network request from a page or extension, it is displayed over the currently loaded foreground page.
network
low complexity
mozilla canonical CWE-200
7.5
2018-06-11 CVE-2018-5113 Missing Authorization vulnerability in multiple products
The "browser.identity.launchWebAuthFlow" function of WebExtensions is only allowed to load content over "https:" but this requirement was not properly enforced.
network
low complexity
mozilla canonical CWE-862
7.5
2018-06-11 CVE-2018-5112 Files or Directories Accessible to External Parties vulnerability in multiple products
Development Tools panels of an extension are required to load URLs for the panels as relative URLs from the extension manifest file but this requirement was not enforced in all instances.
network
low complexity
mozilla canonical CWE-552
7.5
2018-06-11 CVE-2018-5105 WebExtensions can bypass user prompts to first save and then open an arbitrarily downloaded file.
local
low complexity
mozilla canonical
7.8
2018-06-11 CVE-2018-5101 Use After Free vulnerability in multiple products
A use-after-free vulnerability can occur when manipulating floating "first-letter" style elements, resulting in a potentially exploitable crash.
network
low complexity
mozilla canonical CWE-416
7.5
2018-06-11 CVE-2018-5100 Use After Free vulnerability in multiple products
A use-after-free vulnerability can occur when arguments passed to the "IsPotentiallyScrollable" function are freed while still in use by scripts.
network
low complexity
mozilla canonical CWE-416
7.5
2018-06-11 CVE-2018-5094 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
A heap buffer overflow vulnerability may occur in WebAssembly when "shrinkElements" is called followed by garbage collection on memory that is now uninitialized.
network
low complexity
mozilla canonical CWE-119
7.5
2018-06-11 CVE-2018-5093 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
A heap buffer overflow vulnerability may occur in WebAssembly during Memory/Table resizing, resulting in a potentially exploitable crash.
network
low complexity
mozilla canonical CWE-119
7.5
2018-06-09 CVE-2018-12085 Out-of-bounds Write vulnerability in multiple products
Liblouis 3.6.0 has a stack-based Buffer Overflow in the function parseChars in compileTranslationTable.c, a different vulnerability than CVE-2018-11440.
network
low complexity
liblouis canonical opensuse CWE-787
8.8
2018-06-08 CVE-2018-12020 Use of Incorrectly-Resolved Name or Reference vulnerability in multiple products
mainproc.c in GnuPG before 2.2.8 mishandles the original filename during decryption and verification actions, which allows remote attackers to spoof the output that GnuPG sends on file descriptor 2 to other programs that use the "--status-fd 2" option.
network
low complexity
redhat canonical debian gnupg CWE-706
7.5