CVE-2020-13991

high

Description

vm/opcodes.c in JerryScript 2.2.0 allows attackers to hijack the flow of control by controlling a register.

References

https://github.com/jerryscript-project/jerryscript/pull/3867

https://github.com/jerryscript-project/jerryscript/issues/3860

https://github.com/jerryscript-project/jerryscript/issues/3859

https://github.com/jerryscript-project/jerryscript/issues/3858

https://github.com/googleprojectzero/fuzzilli#JerryScript

Details

Source: Mitre, NVD

Published: 2020-09-24

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.01107