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MitreCVE-2023-51771HistoryDec 25, 2023 - 5:15 a.m.
CVE-2023-51771
2023-12-2505:15:08
CWE-120
mitre
web.nvd.nist.gov
16
20
microhttpserver
micro http server
buffer overflow
cve-2023-51771
security vulnerability
nvd
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.5
Confidence
High
EPSS
0.001
Percentile
47.1%
In MicroHttpServer (aka Micro HTTP Server) through a8ab029, _ParseHeader in lib/server.c allows a one-byte recv buffer overflow via a long URI.
Affected configurations
Node
starnightmicro_http_serverMatch-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| starnight | micro_http_server | - | cpe:2.3:a:starnight:micro_http_server:-:*:*:*:*:*:*:* |
References
Social References
More
Related
cvelist
cvelist
CVE-2023-51771
2023-12-25 00:00:00
prion
prion
Buffer overflow
2023-12-25 05:15:00
nvd
nvd
CVE-2023-51771
2023-12-25 05:15:08
CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
9.5
Confidence
High
EPSS
0.001
Percentile
47.1%
Related for CVE-2023-51771