CVE-2023-29995

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-29995
In NanoMQ v0.15.0-0, a Heap overflow occurs in copyn_utf8_str function of mqtt_parser.c

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/emqx/nanomq/issues/1043 Exploit Issue Tracking
https://github.com/emqx/nanomq/issues/1043 Exploit Issue Tracking
Configurations

Configuration 1 (hide)

cpe:2.3:a:emqx:nanomq:0.15.0:*:*:*:*:*:*:*
History

21 Nov 2024, 07:57

Type Values Removed Values Added
References () https://github.com/emqx/nanomq/issues/1043 - Exploit, Issue Tracking () https://github.com/emqx/nanomq/issues/1043 - Exploit, Issue Tracking

10 May 2023, 16:00

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CWE CWE-787
CPE cpe:2.3:a:emqx:nanomq:0.15.0:*:*:*:*:*:*:*
References (MISC) https://github.com/emqx/nanomq/issues/1043 - (MISC) https://github.com/emqx/nanomq/issues/1043 - Exploit, Issue Tracking

04 May 2023, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-05-04 17:15

Updated : 2024-11-21 07:57

NVD link : CVE-2023-29995

Mitre link : CVE-2023-29995

CVE.ORG link : CVE-2023-29995

JSON object : View

Products Affected

emqx

  • nanomq
CWE
CWE-787

Out-of-bounds Write