Vulnerabilities > Mozilla > Firefox ESR
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-06-11 | CVE-2017-7782 | Improper Privilege Management vulnerability in Mozilla Firefox An error in the "WindowsDllDetourPatcher" where a RWX ("Read/Write/Execute") 4k block is allocated but never protected, violating DEP protections. | 5.3 |
| 2018-06-11 | CVE-2017-7779 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products Memory safety bugs were reported in Firefox 54, Firefox ESR 52.2, and Thunderbird 52.2. | 9.8 |
| 2018-06-11 | CVE-2017-7778 | Out-of-bounds Write vulnerability in multiple products A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. | 9.8 |
| 2018-06-11 | CVE-2017-7768 | Information Exposure vulnerability in Mozilla Firefox 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 service that it is reading a status file provided by the Mozilla Windows Updater. | 5.5 |
| 2018-06-11 | CVE-2017-7767 | Improper Privilege Management vulnerability in Mozilla Firefox The Mozilla Maintenance Service can be invoked by an unprivileged user to overwrite arbitrary files with junk data using the Mozilla Windows Updater, which runs with the Maintenance Service's privileged access. | 5.5 |
| 2018-06-11 | CVE-2017-7766 | Unspecified vulnerability in Mozilla Firefox An attack using manipulation of "updater.ini" contents, used by the Mozilla Windows Updater, and privilege escalation through the Mozilla Maintenance Service to allow for arbitrary file execution and deletion by the Maintenance Service, which has privileged access. | 7.8 |
| 2018-06-11 | CVE-2017-7765 | Improper Input Validation vulnerability in Mozilla Firefox The "Mark of the Web" was not correctly saved on Windows when files with very long names were downloaded from the Internet. | 7.5 |
| 2018-06-11 | CVE-2017-7764 | Improper Input Validation vulnerability in multiple products Characters from the "Canadian Syllabics" unicode block can be mixed with characters from other unicode blocks in the addressbar instead of being rendered as their raw "punycode" form, allowing for domain name spoofing attacks through character confusion. | 5.3 |
| 2018-06-11 | CVE-2017-7763 | Improper Input Validation vulnerability in multiple products Default fonts on OS X display some Tibetan characters as whitespace. | 5.3 |
| 2018-06-11 | CVE-2017-7761 | Incorrect Default Permissions vulnerability in Mozilla Firefox The Mozilla Maintenance Service "helper.exe" application creates a temporary directory writable by non-privileged users. | 5.5 |