CVE-2023-29571 - Vulnerability Details - OpenCVE

Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via gc_sweep at src/mjs_gc.c. This vulnerability can lead to a Denial of Service (DoS).

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Cesanta	Mjs

Configuration 1 [-]

cpe:2.3:a:cesanta:mjs:2.20.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/cesanta/mjs/issues/241
https://github.com/z1r00/fuzz_vuln/blob/main/mjs/SEGV/mjs_gc/readme.md

History

Sat, 08 Feb 2025 03:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-119
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-04-12T00:00:00.000Z

Updated: 2025-02-08T02:35:45.245Z

Reserved: 2023-04-07T00:00:00.000Z

Link: CVE-2023-29571

Vulnrichment

Updated: 2024-08-02T14:14:39.145Z

NVD

Status : Modified

Published: 2023-04-12T15:15:13.233

Modified: 2025-02-08T03:15:10.633

Link: CVE-2023-29571

Redhat

No data.

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