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MitreCVE-2020-13410

HistoryAug 26, 2020 - 3:15 p.m.

CVE-2020-13410

2020-08-2615:15:12

CWE-755

mitre

web.nvd.nist.gov

cve-2020-13410

moscajs

aedes

nvd

security

vulnerability

exception handling

packet writing.

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

0.002

Percentile

55.0%

JSON

An issue was discovered in MoscaJS Aedes 0.42.0. lib/write.js does not properly consider exceptions during the writing of an invalid packet to a stream.

Affected configurations

Nvd

Node

aedes_projectaedesMatch0.42.0

VendorProductVersionCPE
aedes_projectaedes0.42.0cpe:2.3:a:aedes_project:aedes:0.42.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
aedes_project	aedes	0.42.0	cpe:2.3:a:aedes_project:aedes:0.42.0:::::::*

References

cwe.mitre.org/data/definitions/248.html

github.com/moscajs/aedes/pull/493

payatu.com/advisory/dos-in-aedes-mqtt-broker

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

0.002

Percentile

55.0%

JSON

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