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MitreCVE-2023-49552

HistoryJan 02, 2024 - 11:15 p.m.

CVE-2023-49552

2024-01-0223:15:12

CWE-125

mitre

web.nvd.nist.gov

cve-2023-49552

out of bounds write

cesanta mjs

remote attacker

denial of service

nvd

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

36.0%

JSON

An Out of Bounds Write in Cesanta mjs 2.20.0 allows a remote attacker to cause a denial of service via the mjs_op_json_stringify function in the msj.c file.

Affected configurations

Nvd

Node

cesantamjsMatch2.20.0

VendorProductVersionCPE
cesantamjs2.20.0cpe:2.3:a:cesanta:mjs:2.20.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cesanta	mjs	2.20.0	cpe:2.3:a:cesanta:mjs:2.20.0:::::::*

References

github.com/cesanta/mjs/issues/256

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.001

Percentile

36.0%

JSON

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