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
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
87.6%
IP-in-IP protocol specifies IP Encapsulation within IP standard (RFC 2003, STD 1) that decapsulate and route IP-in-IP traffic is vulnerable to spoofing, access-control bypass and other unexpected behavior due to the lack of validation to verify network packets before decapsulation and routing.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | nx-os | 5.2(1)sk3(1.1) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sk3\(1.1\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sk3(2.1) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sk3\(2.1\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sk3(2.1a) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sk3\(2.1a\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sk3(2.2) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sk3\(2.2\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sk3(2.2b) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sk3\(2.2b\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sm1(5.1) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sm1\(5.1\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sm1(5.2) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sm1\(5.2\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sm1(5.2a) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sm1\(5.2a\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sm1(5.2b) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sm1\(5.2b\):*:*:*:*:*:*:* |
cisco | nx-os | 5.2(1)sm1(5.2c) | cpe:2.3:o:cisco:nx-os:5.2\(1\)sm1\(5.2c\):*:*:*:*:*:*:* |
[
{
"vendor": "IETF",
"product": "RFC2003 - IP Encapsulation within IP",
"versions": [
{
"version": "STD 1",
"status": "affected"
}
]
}
]
More
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
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
AI Score
Confidence
High
EPSS
Percentile
87.6%