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Status published
Unknown
CVE-2020-23257
Buffer Overflow vulnerability found in Espruino 2v05.41 allows an attacker...
Vulnerability Description
Buffer Overflow vulnerability found in Espruino 2v05.41 allows an attacker to cause a denial of service via the function jsvGarbageCollectMarkUsed in file src/jsvar.c.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
espruino
View all reports →Affected Software
espruino
Vulnerable Versions:
2.05.41
Timeline
Official Publish:
April 4th, 2023
Last Modified:
February 13th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.