Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2020-10136 — IP-in-IP protocol routes arbitrary traffic by default

Disclosure Date: June 01, 2020 •
CVE-2020-10136 CVSS v3 Base Score: 5.3
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

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.

Add Assessment

No one has assessed this topic. Be the first to add your voice to the community.

CVSS V3 Severity and Metrics
Base Score:
5.3 Medium
Impact Score:
1.4
Exploitability Score:
3.9
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Low

General Information

Offensive Application
dos
Utility Class
infoleak
Ports
Unknown
OS
Unknown
Vulnerable Versions
RFC2003 - IP Encapsulation within IP STD 1
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
https://github.com/CERTCC/PoC-Exploits/tree/master/cve-2020-10136
Metasploit Module
Unknown
Reporter
Unknown

Vendors

  • cisco,
  • digi,
  • hp,
  • treck

Products

  • nx-os 5.0(3)a1(1),
  • nx-os 5.0(3)a1(2),
  • nx-os 5.0(3)a1(2a),
  • nx-os 5.0(3)u1(1),
  • nx-os 5.0(3)u1(1a),
  • nx-os 5.0(3)u1(1b),
  • nx-os 5.0(3)u1(1c),
  • nx-os 5.0(3)u1(1d),
  • nx-os 5.0(3)u1(2),
  • nx-os 5.0(3)u1(2a),
  • nx-os 5.0(3)u2(1),
  • nx-os 5.0(3)u2(2),
  • nx-os 5.0(3)u2(2a),
  • nx-os 5.0(3)u2(2b),
  • nx-os 5.0(3)u2(2c),
  • nx-os 5.0(3)u2(2d),
  • nx-os 5.0(3)u3(1),
  • nx-os 5.0(3)u3(2),
  • nx-os 5.0(3)u3(2a),
  • nx-os 5.0(3)u3(2b),
  • nx-os 5.0(3)u4(1),
  • nx-os 5.0(3)u5(1),
  • nx-os 5.0(3)u5(1a),
  • nx-os 5.0(3)u5(1b),
  • nx-os 5.0(3)u5(1c),
  • nx-os 5.0(3)u5(1d),
  • nx-os 5.0(3)u5(1e),
  • nx-os 5.0(3)u5(1f),
  • nx-os 5.0(3)u5(1g),
  • nx-os 5.0(3)u5(1h),
  • nx-os 5.0(3)u5(1i),
  • nx-os 5.0(3)u5(1j),
  • nx-os 5.2(1),
  • nx-os 5.2(1)n1(1),
  • nx-os 5.2(1)n1(1a),
  • nx-os 5.2(1)n1(1b),
  • nx-os 5.2(1)n1(2),
  • nx-os 5.2(1)n1(2a),
  • nx-os 5.2(1)n1(3),
  • nx-os 5.2(1)n1(4),
  • nx-os 5.2(1)n1(5),
  • nx-os 5.2(1)n1(6),
  • nx-os 5.2(1)n1(7),
  • nx-os 5.2(1)n1(8),
  • nx-os 5.2(1)n1(8a),
  • nx-os 5.2(1)n1(8b),
  • nx-os 5.2(1)n1(9),
  • nx-os 5.2(1)n1(9a),
  • nx-os 5.2(1)n1(9b),
  • nx-os 5.2(1)sk3(1.1),
  • nx-os 5.2(1)sk3(2.1),
  • nx-os 5.2(1)sk3(2.1a),
  • nx-os 5.2(1)sk3(2.2),
  • nx-os 5.2(1)sk3(2.2b),
  • nx-os 5.2(1)sm1(5.1),
  • nx-os 5.2(1)sm1(5.2),
  • nx-os 5.2(1)sm1(5.2a),
  • nx-os 5.2(1)sm1(5.2b),
  • nx-os 5.2(1)sm1(5.2c),
  • nx-os 5.2(1)sm3(1.1),
  • nx-os 5.2(1)sm3(1.1a),
  • nx-os 5.2(1)sm3(1.1b),
  • nx-os 5.2(1)sm3(1.1c),
  • nx-os 5.2(1)sm3(2.1),
  • nx-os 5.2(1)sv3(1.1),
  • nx-os 5.2(1)sv3(1.10),
  • nx-os 5.2(1)sv3(1.15),
  • nx-os 5.2(1)sv3(1.2),
  • nx-os 5.2(1)sv3(1.3),
  • nx-os 5.2(1)sv3(1.4),
  • nx-os 5.2(1)sv3(1.4b),
  • nx-os 5.2(1)sv3(1.5a),
  • nx-os 5.2(1)sv3(1.5b),
  • nx-os 5.2(1)sv3(1.6),
  • nx-os 5.2(1)sv3(2.1),
  • nx-os 5.2(1)sv3(2.5),
  • nx-os 5.2(1)sv3(2.8),
  • nx-os 5.2(1)sv3(3.1),
  • nx-os 5.2(1)sv3(3.15),
  • nx-os 5.2(1)sv3(4.1),
  • nx-os 5.2(1)sv3(4.1a),
  • nx-os 5.2(1)sv3(4.1b),
  • nx-os 5.2(1)sv5(1.1),
  • nx-os 5.2(1)sv5(1.2),
  • nx-os 5.2(1)sv5(1.3),
  • nx-os 5.2(3),
  • nx-os 5.2(3a),
  • nx-os 5.2(4),
  • nx-os 5.2(5),
  • nx-os 5.2(7),
  • nx-os 5.2(9),
  • nx-os 5.2(9a),
  • nx-os 6.0(2)a1(1),
  • nx-os 6.0(2)a1(1a),
  • nx-os 6.0(2)a1(1b),
  • nx-os 6.0(2)a1(1c),
  • nx-os 6.0(2)a1(1d),
  • nx-os 6.0(2)a1(1e),
  • nx-os 6.0(2)a1(1f),
  • nx-os 6.0(2)a1(2d),
  • nx-os 6.0(2)a3(1),
  • nx-os 6.0(2)a3(2),
  • nx-os 6.0(2)a3(4),
  • nx-os 6.0(2)a4(1),
  • nx-os 6.0(2)a4(2),
  • nx-os 6.0(2)a4(3),
  • nx-os 6.0(2)a4(4),
  • nx-os 6.0(2)a4(5),
  • nx-os 6.0(2)a4(6),
  • nx-os 6.0(2)n1(1),
  • nx-os 6.0(2)n1(1a),
  • nx-os 6.0(2)n1(2),
  • nx-os 6.0(2)n1(2a),
  • nx-os 6.0(2)n2(1),
  • nx-os 6.0(2)n2(1b),
  • nx-os 6.0(2)n2(2),
  • nx-os 6.0(2)n2(3),
  • nx-os 6.0(2)n2(4),
  • nx-os 6.0(2)n2(5),
  • nx-os 6.0(2)n2(5a),
  • nx-os 6.0(2)n2(5b),
  • nx-os 6.0(2)n2(6),
  • nx-os 6.0(2)n2(7),
  • nx-os 6.0(2)u1(1),
  • nx-os 6.0(2)u1(1a),
  • nx-os 6.0(2)u1(2),
  • nx-os 6.0(2)u1(3),
  • nx-os 6.0(2)u1(4),
  • nx-os 6.0(2)u2(1),
  • nx-os 6.0(2)u2(2),
  • nx-os 6.0(2)u2(3),
  • nx-os 6.0(2)u2(4),
  • nx-os 6.0(2)u2(4.92.4z),
  • nx-os 6.0(2)u2(5),
  • nx-os 6.0(2)u2(6),
  • nx-os 6.0(2)u3(1),
  • nx-os 6.0(2)u3(2),
  • nx-os 6.0(2)u3(3),
  • nx-os 6.0(2)u3(4),
  • nx-os 6.0(2)u3(5),
  • nx-os 6.0(2)u3(6),
  • nx-os 6.0(2)u3(7),
  • nx-os 6.0(2)u3(8),
  • nx-os 6.0(2)u3(9),
  • nx-os 6.0(2)u4(1),
  • nx-os 6.0(2)u4(2),
  • nx-os 6.0(2)u4(3),
  • nx-os 6.0(2)u4(4),
  • nx-os 6.0(2)u5(1),
  • nx-os 6.1(2)i1(2),
  • nx-os 6.1(2)i1(3),
  • nx-os 6.1(2)i2(1),
  • nx-os 6.1(2)i2(2),
  • nx-os 6.1(2)i2(2a),
  • nx-os 6.1(2)i2(2b),
  • nx-os 6.1(2)i2(3),
  • nx-os 6.1(2)i3(1),
  • nx-os 6.1(2)i3(2),
  • nx-os 6.1(2)i3(3),
  • nx-os 6.1(2)i3(3a),
  • nx-os 6.2(10),
  • nx-os 6.2(12),
  • nx-os 6.2(14),
  • nx-os 6.2(14a),
  • nx-os 6.2(14b),
  • nx-os 6.2(16),
  • nx-os 6.2(18),
  • nx-os 6.2(2),
  • nx-os 6.2(20),
  • nx-os 6.2(20a),
  • nx-os 6.2(22),
  • nx-os 6.2(24),
  • nx-os 6.2(2a),
  • nx-os 6.2(6),
  • nx-os 6.2(6a),
  • nx-os 6.2(6b),
  • nx-os 6.2(8),
  • nx-os 6.2(8a),
  • nx-os 6.2(8b),
  • nx-os 7.0(0)n1(1),
  • nx-os 7.0(1)n1(1),
  • nx-os 7.0(2)n1(1),
  • nx-os 7.0(3)i1(1),
  • nx-os 7.0(3)i1(1a),
  • nx-os 7.0(3)i1(1b),
  • nx-os 7.0(3)i1(1z),
  • nx-os 7.0(3)n1(1),
  • nx-os 7.0(4)n1(1),
  • nx-os 7.0(4)n1(1a),
  • nx-os 7.0(5)n1(1),
  • nx-os 7.0(5)n1(1a),
  • nx-os 7.0(6)n1(1),
  • nx-os 7.0(6)n1(2s),
  • nx-os 7.0(6)n1(3s),
  • nx-os 7.0(6)n1(4s),
  • nx-os 7.0(7)n1(1),
  • nx-os 7.0(7)n1(1a),
  • nx-os 7.0(7)n1(1b),
  • nx-os 7.0(8)n1(1),
  • nx-os 7.0(8)n1(1a),
  • nx-os 7.1(0)n1(1),
  • nx-os 7.1(0)n1(1a),
  • nx-os 7.1(0)n1(1b),
  • nx-os 7.1(1)n1(1),
  • nx-os 7.1(1)n1(1a),
  • nx-os 7.1(2)n1(1),
  • nx-os 7.1(2)n1(1a),
  • nx-os 7.1(3)n1(1),
  • nx-os 7.1(3)n1(2),
  • nx-os 7.1(3)n1(2a),
  • nx-os 7.1(3)n1(3),
  • nx-os 7.1(3)n1(4),
  • nx-os 7.1(3)n1(5),
  • nx-os 7.1(4)n1(1),
  • nx-os 7.1(4)n1(1a),
  • nx-os 7.1(4)n1(1c),
  • nx-os 7.1(4)n1(1d),
  • nx-os 7.1(5)n1(1),
  • nx-os 7.1(5)n1(1b),
  • nx-os 7.2(0)d1(1),
  • nx-os 7.2(1)d1(1),
  • nx-os 7.2(1)n1(1),
  • nx-os 7.2(2)d1(1),
  • nx-os 7.2(2)d1(2),
  • nx-os 7.2(2)d1(3),
  • nx-os 7.2(2)d1(4),
  • nx-os 7.3(0)d1(1),
  • nx-os 7.3(0)dx(1),
  • nx-os 7.3(0)n1(1),
  • nx-os 7.3(0)n1(1a),
  • nx-os 7.3(0)n1(1b),
  • nx-os 7.3(1)d1(1),
  • nx-os 7.3(1)n1(1),
  • nx-os 7.3(2)d1(1),
  • nx-os 7.3(2)d1(1d),
  • nx-os 7.3(2)d1(2),
  • nx-os 7.3(2)d1(3),
  • nx-os 7.3(2)d1(3a),
  • nx-os 7.3(2)n1(1),
  • nx-os 7.3(2)n1(1b),
  • nx-os 7.3(2)n1(1c),
  • nx-os 7.3(3)d1(1),
  • nx-os 7.3(3)n1(1),
  • nx-os 7.3(4)d1(1),
  • nx-os 7.3(4)n1(1),
  • nx-os 7.3(4)n1(1a),
  • nx-os 7.3(5)d1(1),
  • nx-os 7.3(5)n1(1),
  • nx-os 7.3(6)d1(1),
  • nx-os 7.3(6)n1(1),
  • nx-os 7.3(6)n1(1a),
  • nx-os 7.3(7)n1(1),
  • nx-os 7.3(7)n1(1a),
  • saros,
  • tcp/ip,
  • ucs manager 3.2(3n)a,
  • unified computing system -,
  • x3220nr firmware
Technical Analysis