CVE-2022-22895

Public Exploit

Description

Jerryscript 3.0.0 was discovered to contain a heap-buffer-overflow via ecma_utf8_string_to_number_by_radix in /jerry-core/ecma/base/ecma-helpers-conversion.c.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.16%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/jerryscript-project/jerryscript/issues/4882 issue tracking patch exploit third party advisory
https://github.com/jerryscript-project/jerryscript/issues/4850 issue tracking third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-22895?
CVE-2022-22895 has been scored as a high severity vulnerability.
How to fix CVE-2022-22895?
To fix CVE-2022-22895, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-22895 being actively exploited in the wild?
It is possible that CVE-2022-22895 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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