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veracodeVeracode Vulnerability DatabaseVERACODE:45452
HistoryFeb 12, 2024 - 5:52 p.m.

Insufficient Verification Of Data Authenticity

2024-02-1217:52:01
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
8
open vswitch
vulnerability
icmpv6
handling
data authenticity
spoofed ip addresses
traffic redirection

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

7.2 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

Open vSwitch is vulnerable to Insufficient Verification of Data Authenticity. The vulnerability is due to improper handling of ICMPv6 packets, specifically allowing packets with modified or spoofed target IP addresses to redirect traffic to arbitrary destinations.

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

7.2 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%