CVE-2019-1010176

Public Exploit

Description

JerryScript commit 4e58ccf68070671e1fff5cd6673f0c1d5b80b166 is affected by: Buffer Overflow. The impact is: denial of service and possibly arbitrary code execution. The component is: function lit_char_to_utf8_bytes (jerry-core/lit/lit-char-helpers.c:377). The attack vector is: executing crafted javascript code. The fixed version is: after commit 505dace719aebb3308a3af223cfaa985159efae0.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.10% Top 25%
Third-Party Advisory github.com
Affected: JerryScript JerryScript
Published at:
Updated at:

References

Link Tags
https://github.com/jerryscript-project/jerryscript/issues/2476 patch third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-1010176?
CVE-2019-1010176 has been scored as a critical severity vulnerability.
How to fix CVE-2019-1010176?
To fix CVE-2019-1010176, 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-2019-1010176 being actively exploited in the wild?
It is possible that CVE-2019-1010176 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1010176?
CVE-2019-1010176 affects JerryScript JerryScript.
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