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veracodeVeracode Vulnerability DatabaseVERACODE:46839
HistoryMay 10, 2024 - 8:25 a.m.

Information Disclosure

2024-05-1008:25:45
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
9
github
projectcalico
vulnerability
information disclosure
compromised pod
reconfigures
ipv6 interface
redirect
network traffic

CVSS2

2.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:H/Au:S/C:P/I:N/A:N

CVSS3

6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.9

Confidence

Low

EPSS

0.001

Percentile

29.8%

github.com/projectcalico/calico is vulnerable to Information Disclosure. The vulnerability is due to a compromised pod with sufficient privilege being able to reconfigure the node’s IPv6 interface, as the node accepts route advertisement by default, allowing the attacker to redirect full or partial network traffic from the node to the compromised pod.

CVSS2

2.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:H/Au:S/C:P/I:N/A:N

CVSS3

6

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.9

Confidence

Low

EPSS

0.001

Percentile

29.8%