Browse CVEs

CRITICAL 9.8 CVE-2017-7756 A use-after-free and use-after-scope vulnerability when logging errors from headers for XML HTTP Requests (XHR). This could result in a potentially e… Firefox 52.2.0 / 54.0+ Fix from $2,3002018-06-11 CRITICAL 9.8 CVE-2017-7757 A use-after-free vulnerability in IndexedDB when one of its objects is destroyed in memory while a method on it is still being executed. This results… Firefox 52.2.0 / 54.0+ Fix from $2,3002018-06-11 CRITICAL 9.8 CVE-2017-7778EPSS 5% A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninit… Firefox 1.3.10 / 52.2.0+ Fix from $2,3002018-06-11 CRITICAL 9.8 CVE-2017-7780 Memory safety bugs were reported in Firefox 54. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that s… Firefox 55.0+ Fix from $2,3002018-06-11 HIGH 7.8 CVE-2017-7760 The Mozilla Windows updater modifies some files to be updated by reading the original file and applying changes to it. The location of the original f… Firefox 52.2.0 / 54.0+ Fix from $1,9502018-06-11 HIGH 7.8 CVE-2017-7766 An attack using manipulation of "updater.ini" contents, used by the Mozilla Windows Updater, and privilege escalation through the Mozilla Maintenance… Firefox 52.2.0 / 54.0+ Fix from $1,9502018-06-11 HIGH 7.5 CVE-2017-7759 Android intent URLs given to Firefox for Android can be used to navigate from HTTP or HTTPS URLs to local "file:" URLs, allowing for the reading of l… Firefox 54.0+ Fix from $1,9502018-06-11 HIGH 7.5 CVE-2017-7765 The "Mark of the Web" was not correctly saved on Windows when files with very long names were downloaded from the Internet. Without the Mark of the W… Firefox 52.2.0 / 54.0+ Fix from $1,9502018-06-11 MEDIUM 5.9 CVE-2017-7770 A mechanism where when a new tab is loaded through JavaScript events, if fullscreen mode is then entered, the addressbar will not be rendered. This w… Firefox 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.9 CVE-2017-7781 An error occurs in the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates where it can yield a result "POINT_AT_INFI… Firefox 55.0+ Fix from $1,6002018-06-11 MEDIUM 5.5 CVE-2017-7761 The Mozilla Maintenance Service "helper.exe" application creates a temporary directory writable by non-privileged users. When this is combined with c… Firefox 52.2.0 / 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.5 CVE-2017-7767 The Mozilla Maintenance Service can be invoked by an unprivileged user to overwrite arbitrary files with junk data using the Mozilla Windows Updater,… Firefox 52.2.0 / 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.5 CVE-2017-7768 The Mozilla Maintenance Service can be invoked by an unprivileged user to read 32 bytes of any arbitrary file on the local system by convincing the s… Firefox 52.2.0 / 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.3 CVE-2017-7763 Default fonts on OS X display some Tibetan characters as whitespace. When used in the addressbar as part of an IDN this can be used for domain name s… Firefox 52.2.0 / 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.3 CVE-2017-7764 Characters from the "Canadian Syllabics" unicode block can be mixed with characters from other unicode blocks in the addressbar instead of being rend… Firefox 52.2.0 / 54.0+ Fix from $1,6002018-06-11 MEDIUM 5.3 CVE-2017-7782 An error in the "WindowsDllDetourPatcher" where a RWX ("Read/Write/Execute") 4k block is allocated but never protected, violating DEP protections. No… Firefox 52.3.0 / 55.0+ Fix from $1,6002018-06-11 CRITICAL 9.8 CVE-2017-5471 Memory safety bugs were reported in Firefox 53. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that s… Firefox 54.0+ Fix from $2,3002018-06-11 CRITICAL 9.1 CVE-2017-5468 An issue with incorrect ownership model of "privateBrowsing" information exposed through developer tools. This can result in a non-exploitable crash … Firefox 53.0+ Fix from $2,3002018-06-11 HIGH 7.8 CVE-2017-7755 The Firefox installer on Windows can be made to load malicious DLL files stored in the same directory as the installer when it is run. This allows pr… Firefox 52.2.0 / 54.0+ Fix from $1,9502018-06-11 MEDIUM 5.3 CVE-2017-5463 Android intents can be used to launch Firefox for Android in reader mode with a user specified URL. This allows an attacker to spoof the contents of … Firefox 53.0+ Fix from $1,6002018-06-11 HIGH 7.5 CVE-2017-5450 A mechanism to spoof the Firefox for Android addressbar using a "javascript:" URI. On Firefox for Android, the base domain is parsed incorrectly, mak… Firefox 53.0+ Fix from $1,9502018-06-11 MEDIUM 6.1 CVE-2017-5458 When a "javascript:" URL is drag and dropped by a user into the addressbar, the URL will be processed and executed. This allows for users to be socia… Firefox 53.0+ Fix from $1,6002018-06-11 HIGH 7.5 CVE-2017-5419 If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown throu… Firefox 52.0+ Fix from $1,9502018-06-11 HIGH 7.5 CVE-2017-5421 A malicious site could spoof the contents of the print preview window if popup windows are enabled, resulting in user confusion of what site is curre… Firefox 52.0.+ Fix from $1,9502018-06-11 HIGH 7.5 CVE-2017-5422 If a malicious site uses the "view-source:" protocol in a series within a single hyperlink, it can trigger a non-exploitable browser crash when the h… Firefox 52.0+ Fix from $1,9502018-06-11 HIGH 7.5 CVE-2017-5425 The Gecko Media Plugin sandbox allows access to local files that match specific regular expressions. On OS OX, this matching allows access to some da… Firefox 52.0+ Fix from $1,9502018-06-11 MEDIUM 6.5 CVE-2017-5420 A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the addressbar, allowing for an attacker t… Firefox 52.0+ Fix from $1,6002018-06-11 MEDIUM 5.5 CVE-2017-5427 A non-existent chrome.manifest file will attempt to be loaded during startup from the primary installation directory. If a malicious user with local … Firefox 52.0+ Fix from $1,6002018-06-11 MEDIUM 5.3 CVE-2017-5417 When dragging content from the primary browser pane to the addressbar on a malicious site, it is possible to change the addressbar so that the displa… Firefox 52.0+ Fix from $1,6002018-06-11 MEDIUM 5.3 CVE-2017-5418 An out of bounds read error occurs when parsing some HTTP digest authorization responses, resulting in information leakage through the reading of ran… Firefox 52.0+ Fix from $1,6002018-06-11