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MitreCVE-2021-41498

HistoryDec 17, 2021 - 9:15 p.m.

CVE-2021-41498

2021-12-1721:15:07

CWE-120

mitre

web.nvd.nist.gov

cve-2021-41498

buffer overflow

ajaxsoundstudio

pyo

dos

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

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

39.9%

JSON

Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.

Affected configurations

Nvd

Node

pyo_projectpyoMatch1.03

VendorProductVersionCPE
pyo_projectpyo1.03cpe:2.3:a:pyo_project:pyo:1.03:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
pyo_project	pyo	1.03	cpe:2.3:a:pyo_project:pyo:1.03:::::::*

References

github.com/belangeo/pyo/issues/221

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

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

39.9%

JSON

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