Lucene search

MitreCVE-2023-33656

HistoryMay 30, 2023 - 6:15 p.m.

CVE-2023-33656

2023-05-3018:15:10

CWE-770

mitre

web.nvd.nist.gov

nanomq

0.17.2

memory leak

vulnerability

denial of service

nvd

CVSS3

5.5

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

19.0%

JSON

A memory leak vulnerability exists in NanoMQ 0.17.2. The vulnerability is located in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack by causing the program to consume all available memory resources.

Affected configurations

Nvd

Node

emqxnanomqMatch0.17.2

VendorProductVersionCPE
emqxnanomq0.17.2cpe:2.3:a:emqx:nanomq:0.17.2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
emqx	nanomq	0.17.2	cpe:2.3:a:emqx:nanomq:0.17.2:::::::*

References

github.com/emqx/nanomq

github.com/emqx/nanomq/issues/1164

github.com/emqx/nanomq/issues/1165#issuecomment-1515667127

CVSS3

5.5

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

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

19.0%

JSON

Related for CVE-2023-33656