CVE-2020-23303

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Source
https://nvd.nist.gov/vuln/detail/CVE-2020-23303
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23303.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-23303
Downstream
Published
2021-06-10T23:15:07.780Z
Modified
2025-11-20T11:21:13.517152Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

There is a heap-buffer-overflow at jmem-poolman.c:165 in jmempoolscollect_empty in JerryScript 2.2.0.

References

Affected packages

Git / github.com/jerryscript-project/jerryscript

Affected ranges

Type
GIT
Repo
https://github.com/jerryscript-project/jerryscript
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
5fdeb7c1d68e8c5209e186e1760bc703a723d588

Affected versions

v2.*

v2.0
v2.1.0
v2.2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23303.json"