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Memory safety bugs were reported in Firefox 55. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 56.
Base Score: 10
Impact Score: 10
Exploitability Score: 10
Base Score: 9.8
Impact Score: 5.9
Exploitability Score: 3.9
|700321||Mozilla Firefox < 56 Multiple Vulnerabilities||Nessus Network Monitor||Web Clients|
|103680||Mozilla Firefox < 56 Multiple Vulnerabilities||Nessus||Windows|
|103678||Mozilla Firefox < 56 Multiple Vulnerabilities (macOS)||Nessus||MacOS X Local Security Checks|
|103667||Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : firefox regression (USN-3435-2)||Nessus||Ubuntu Local Security Checks|
|103646||Ubuntu 14.04 LTS / 16.04 LTS / 17.04 : firefox vulnerabilities (USN-3435-1)||Nessus||Ubuntu Local Security Checks|
|103556||FreeBSD : mozilla -- multiple vulnerabilities (1098a15b-b0f6-42b7-b5c7-8a8646e8be07)||Nessus||FreeBSD Local Security Checks|