CVE-2023-30087

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-30087
Buffer Overflow vulnerability found in Cesanta MJS v.1.26 allows a local attacker to cause a denial of service via the mjs_mk_string function in mjs.c.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/cesanta/mjs/issues/244 Exploit Issue Tracking Vendor Advisory
https://github.com/cesanta/mjs/issues/244 Exploit Issue Tracking Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:cesanta:mjs:1.26:*:*:*:*:*:*:*
History

21 Nov 2024, 07:59

Type Values Removed Values Added
References () https://github.com/cesanta/mjs/issues/244 - Exploit, Issue Tracking, Vendor Advisory () https://github.com/cesanta/mjs/issues/244 - Exploit, Issue Tracking, Vendor Advisory

16 May 2023, 17:06

Type Values Removed Values Added
CWE CWE-787
CPE cpe:2.3:a:cesanta:mjs:1.26:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
References (MISC) https://github.com/cesanta/mjs/issues/244 - (MISC) https://github.com/cesanta/mjs/issues/244 - Exploit, Issue Tracking, Vendor Advisory

09 May 2023, 17:36

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-09 16:15

Updated : 2025-01-29 15:15

NVD link : CVE-2023-30087

Mitre link : CVE-2023-30087

CVE.ORG link : CVE-2023-30087

JSON object : View

Products Affected

cesanta

  • mjs
CWE
CWE-787

Out-of-bounds Write