CVE-2019-9810
CVSS v3
8.8
HIGH
EPSS Score
69.9 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.
Frequently asked questions
What is CVE-2019-9810?
Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.
Is CVE-2019-9810 actively exploited?
Active exploitation of CVE-2019-9810 has not been confirmed. The EPSS score is 69.9%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-9810?
CVE-2019-9810 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2019-9810 affecting your environment?
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