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9.8
CVSSv3

CVE-2021-42863

Published: 12/05/2022 Updated: 23/05/2022
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
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Vulnerability Summary

A buffer overflow in ecma_builtin_typedarray_prototype_filter() in JerryScript version fe3a5c0 allows an malicious user to construct a fake object or a fake arraybuffer with unlimited size.

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Vendor Advisories

Debian CVElist Bug Report Logs: iotjs: CVE-2021-41682 CVE-2021-41683 CVE-2021-41751 CVE-2021-41959 CVE-2021-42863 CVE-2021-43453 CVE-2021-46170
Debian Bug report logs - #1015219 iotjs: CVE-2021-41682 CVE-2021-41683 CVE-2021-41751 CVE-2021-41959 CVE-2021-42863 CVE-2021-43453 CVE-2021-46170 Package: src:iotjs; Maintainer for src:iotjs is Debian Javascript Maintainers <pkg-javascript-devel@listsaliothdebianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> ...

References

CWE-120https://github.com/jerryscript-project/jerryscript/pull/4794https://github.com/jerryscript-project/jerryscript/issues/4793https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1015219https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-26925CVE-2023-41826LFICVE-2022-22364CVE-2024-2887command injectionremote code executionCVE-2024-34446CVE-2022-48699
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