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MitreCVE-2023-33658HistoryJun 08, 2023 - 12:15 p.m.
CVE-2023-33658
2023-06-0812:15:09
CWE-787
mitre
web.nvd.nist.gov
17
nanomq
cve-2023-33658
heap buffer overflow
vulnerability
nvd
denial of service
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
45.5%
A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_msg_get_pub_pid() in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack.
Affected configurations
Node
emqxnanomqMatch0.17.2
Related
nvd
nvd
CVE-2023-33658
2023-06-08 12:15:09
cvelist
cvelist
CVE-2023-33658
2023-06-08 00:00:00
prion
prion
Heap overflow
2023-06-08 12:15:00
osv
osv
CVE-2023-33658
2023-06-08 12:15:09
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
45.5%
Related for CVE-2023-33658