Memory Corruption Vulnerability in Firefox 51 and Thunderbird 51

CVE-2017-5399 · HIGH Severity

AV:N/AC:L/AU:N/C:C/I:C/A:C

Memory safety bugs were reported in Firefox 51. 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 < 52 and Thunderbird < 52.

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