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CVE-2019-17026

Mozilla Firefox and Thunderbird

Mozilla Firefox And Thunderbird Type Confusion Vulnerability

What it is

Mozilla Firefox and Thunderbird contain a type confusion vulnerability due to incorrect alias information in the IonMonkey JIT compiler when setting array elements.

What to do

Apply updates per vendor instructions.

Vendor notices and references

Description and required action as published by CISA. Full record at NVD.

CloudCentric · Mount Pleasant, SC · serving Charleston and the Lowcountry(844) 422-7000