CVE-2020-27338

CVSS v3 5.9 MEDIUM
CVSS v2.0 4.8 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 4.2

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 6.5 / Impact : 4.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

A

n issue was discovered in Treck IPv6 before 6.0.1.68. Improper Input Validation in the DHCPv6 client component allows an unauthenticated remote attacker to cause an Out of Bounds Read, and possibly a Denial of Service via adjacent network access.

References

Link	Resource
https://security.netapp.com/advisory/ntap-20210201-0003/	Third Party Advisory
https://treck.com/vulnerability-response-information/	Vendor Advisory
https://security.netapp.com/advisory/ntap-20210201-0003/	Third Party Advisory
https://treck.com/vulnerability-response-information/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:treck:ipv6:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:21

Type	Values Removed	Values Added
CVSS	v2 : ~~4.8~~ v3 : ~~7.1~~	v2 : 4.8 v3 : 5.9
References	~~() https://security.netapp.com/advisory/ntap-20210201-0003/ - Third Party Advisory~~	() https://security.netapp.com/advisory/ntap-20210201-0003/ - Third Party Advisory
References	~~() https://treck.com/vulnerability-response-information/ - Vendor Advisory~~	() https://treck.com/vulnerability-response-information/ - Vendor Advisory

Information

Published : 2020-12-22 22:15

Updated : 2024-11-21 05:21

NVD link : CVE-2020-27338

Mitre link : CVE-2020-27338

CVE.ORG link : CVE-2020-27338

JSON object : View

Products Affected

ipv6

CWE

CWE-20

Improper Input Validation

CWE-125

Out-of-bounds Read

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