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cve[email protected]CVE-2021-33447
HistoryJul 26, 2022 - 1:15 p.m.

CVE-2021-33447

2022-07-2613:15:09
CWE-476
web.nvd.nist.gov
26
6
cve-2021-33447
issue
mjs
mjs: restricted javascript engine
es6
javascript version 6
null pointer dereference
mjs_print()

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.0%

An issue was discovered in mjs (mJS: Restricted JavaScript engine), ES6 (JavaScript version 6). There is NULL pointer dereference in mjs_print() in mjs.c.

Affected configurations

NVD
Node
cesantamjsRange<2.20.0
CPENameOperatorVersion
cesanta:mjscesanta mjslt2.20.0

Social References

More

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

5.5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.0%

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