PT-2022-12796

CVE-2021-46556

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Published

2022-01-27

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Updated

2022-01-31

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Cesanta MJS version 2.20.0
Description The issue is related to a SEGV vulnerability via mjs bcode insert offset at src/mjs bcode.c, which can lead to a Denial of Service (DoS).
Recommendations For Cesanta MJS version 2.20.0, consider disabling the mjs bcode insert offset function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Researchers
Vendors
Affected products
Related identifiers
CVE-2021-46556
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