CVE-2020-3228
Published: Jun 3, 2020Modified: Nov 21, 2024
8.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 4.0
Source: NVD
7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD
Description
A vulnerability in Security Group Tag Exchange Protocol (SXP) in Cisco IOS Software, Cisco IOS XE Software, and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability exists because crafted SXP packets are mishandled. An attacker could exploit this vulnerability by sending specifically crafted SXP packets to the affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Affected (485)
Configuration A476 vulnerable
| Vulnerable Software | Affected Versions |
|---|---|
| Version 12.2(6)i1 | |
| Version 15.1(1)sy1 | |
| Version 15.1(1)sy2 | |
| Version 15.1(1)sy3 | |
| Version 15.1(1)sy4 | |
| Version 15.1(1)sy5 | |
| Version 15.1(1)sy6 | |
| Version 15.1(1)sy | |
| Version 15.1(2)sy10 | |
| Version 15.1(2)sy11 | |
| Version 15.1(2)sy12 | |
| Version 15.1(2)sy13 | |
| Version 15.1(2)sy14 | |
| Version 15.1(2)sy1 | |
| Version 15.1(2)sy2 | |
| Version 15.1(2)sy3 | |
| Version 15.1(2)sy4 | |
| Version 15.1(2)sy4a | |
| Version 15.1(2)sy5 | |
| Version 15.1(2)sy6 | |
| Version 15.1(2)sy7 | |
| Version 15.1(2)sy8 | |
| Version 15.1(2)sy9 | |
| Version 15.1(2)sy | |
| Version 15.2(1)e1 | |
| Version 15.2(1)e2 | |
| Version 15.2(1)e3 | |
| Version 15.2(1)e | |
| Version 15.2(1)ey | |
| Version 15.2(1)sy0a | |
| Version 15.2(1)sy1 | |
| Version 15.2(1)sy1a | |
| Version 15.2(1)sy2 | |
| Version 15.2(1)sy3 | |
| Version 15.2(1)sy4 | |
| Version 15.2(1)sy5 | |
| Version 15.2(1)sy6 | |
| Version 15.2(1)sy7 | |
| Version 15.2(1)sy8 | |
| Version 15.2(1)sy | |
| Version 15.2(2)e10 | |
| Version 15.2(2)e1 | |
| Version 15.2(2)e2 | |
| Version 15.2(2)e3 | |
| Version 15.2(2)e4 | |
| Version 15.2(2)e5 | |
| Version 15.2(2)e5a | |
| Version 15.2(2)e5b | |
| Version 15.2(2)e6 | |
| Version 15.2(2)e7 | |
| Version 15.2(2)e7b | |
| Version 15.2(2)e8 | |
| Version 15.2(2)e9 | |
| Version 15.2(2)e9a | |
| Version 15.2(2)e | |
| Version 15.2(2)ea1 | |
| Version 15.2(2)ea2 | |
| Version 15.2(2)ea3 | |
| Version 15.2(2)ea | |
| Version 15.2(2)eb1 | |
| Version 15.2(2)eb2 | |
| Version 15.2(2)eb | |
| Version 15.2(2)sy1 | |
| Version 15.2(2)sy2 | |
| Version 15.2(2)sy3 | |
| Version 15.2(2)sy | |
| Version 15.2(2a)e1 | |
| Version 15.2(2a)e2 | |
| Version 15.2(2b)e | |
| Version 15.2(3)e1 | |
| Version 15.2(3)e2 | |
| Version 15.2(3)e3 | |
| Version 15.2(3)e4 | |
| Version 15.2(3)e5 | |
| Version 15.2(3)e | |
| Version 15.2(3)ea | |
| Version 15.2(3a)e | |
| Version 15.2(3m)e2 | |
| Version 15.2(3m)e7 | |
| Version 15.2(3m)e8 | |
| Version 15.2(4)e1 | |
| Version 15.2(4)e2 | |
| Version 15.2(4)e3 | |
| Version 15.2(4)e4 | |
| Version 15.2(4)e5 | |
| Version 15.2(4)e5a | |
| Version 15.2(4)e6 | |
| Version 15.2(4)e7 | |
| Version 15.2(4)e8 | |
| Version 15.2(4)e | |
| Version 15.2(4)ea1 | |
| Version 15.2(4)ea2 | |
| Version 15.2(4)ea3 | |
| Version 15.2(4)ea4 | |
| Version 15.2(4)ea5 | |
| Version 15.2(4)ea6 | |
| Version 15.2(4)ea7 | |
| Version 15.2(4)ea8 | |
| Version 15.2(4)ea9 | |
| Version 15.2(4)ea | |
| Version 15.2(4)ec1 | |
| Version 15.2(4)ec2 | |
| Version 15.2(4m)e1 | |
| Version 15.2(4m)e2 | |
| Version 15.2(4m)e3 | |
| Version 15.2(4n)e2 | |
| Version 15.2(4o)e2 | |
| Version 15.2(4o)e3 | |
| Version 15.2(4p)e1 | |
| Version 15.2(4q)e1 | |
| Version 15.2(4s)e1 | |
| Version 15.2(5)e1 | |
| Version 15.2(5)e2 | |
| Version 15.2(5)e2b | |
| Version 15.2(5)e2c | |
| Version 15.2(5)e | |
| Version 15.2(5)ea | |
| Version 15.2(5a)e1 | |
| Version 15.2(5b)e | |
| Version 15.2(6)e0a | |
| Version 15.2(6)e0c | |
| Version 15.2(6)e1 | |
| Version 15.2(6)e1a | |
| Version 15.2(6)e1s | |
| Version 15.2(6)e2 | |
| Version 15.2(6)e2a | |
| Version 15.2(6)e3 | |
| Version 15.2(6)e4 | |
| Version 15.2(6)e | |
| Version 15.2(6)eb | |
| Version 15.2(7)e0a | |
| Version 15.2(7)e0b | |
| Version 15.2(7)e0s | |
| Version 15.2(7)e | |
| Version 15.3(0)sy | |
| Version 15.3(1)sy1 | |
| Version 15.3(1)sy2 | |
| Version 15.3(1)sy | |
| Version 15.3(2)t1 | |
| Version 15.3(2)t2 | |
| Version 15.3(2)t3 | |
| Version 15.3(2)t4 | |
| Version 15.3(2)t | |
| Version 15.3(3)jaa1 | |
| Version 15.3(3)jpi | |
| Version 15.3(3)jpj | |
| Version 15.3(3)m10 | |
| Version 15.3(3)m1 | |
| Version 15.3(3)m2 | |
| Version 15.3(3)m3 | |
| Version 15.3(3)m4 | |
| Version 15.3(3)m5 | |
| Version 15.3(3)m6 | |
| Version 15.3(3)m7 | |
| Version 15.3(3)m8 | |
| Version 15.3(3)m8a | |
| Version 15.3(3)m9 | |
| Version 15.3(3)m | |
| Version 15.3(3)xb12 | |
| Version 15.4(1)cg1 | |
| Version 15.4(1)sy1 | |
| Version 15.4(1)sy2 | |
| Version 15.4(1)sy3 | |
| Version 15.4(1)sy4 | |
| Version 15.4(1)sy | |
| Version 15.4(1)t1 | |
| Version 15.4(1)t2 | |
| Version 15.4(1)t3 | |
| Version 15.4(1)t4 | |
| Version 15.4(1)t | |
| Version 15.4(2)t1 | |
| Version 15.4(2)t2 | |
| Version 15.4(2)t3 | |
| Version 15.4(2)t4 | |
| Version 15.4(2)t | |
| Version 15.4(3)m10 | |
| Version 15.4(3)m1 | |
| Version 15.4(3)m2 | |
| Version 15.4(3)m3 | |
| Version 15.4(3)m4 | |
| Version 15.4(3)m5 | |
| Version 15.4(3)m6 | |
| Version 15.4(3)m6a | |
| Version 15.4(3)m7 | |
| Version 15.4(3)m7a | |
| Version 15.4(3)m8 | |
| Version 15.4(3)m9 | |
| Version 15.4(3)m | |
| Version 15.5(1)sy1 | |
| Version 15.5(1)sy2 | |
| Version 15.5(1)sy3 | |
| Version 15.5(1)sy | |
| Version 15.5(1)t1 | |
| Version 15.5(1)t2 | |
| Version 15.5(1)t3 | |
| Version 15.5(1)t4 | |
| Version 15.5(1)t | |
| Version 15.5(2)t1 | |
| Version 15.5(2)t2 | |
| Version 15.5(2)t3 | |
| Version 15.5(2)t4 | |
| Version 15.5(2)t | |
| Version 15.5(2)xb | |
| Version 15.5(3)m1 | |
| Version 15.5(3)m2 | |
| Version 15.5(3)m2a | |
| Version 15.5(3)m3 | |
| Version 15.5(3)m4 | |
| Version 15.5(3)m4a | |
| Version 15.5(3)m4b | |
| Version 15.5(3)m4c | |
| Version 15.5(3)m5 | |
| Version 15.5(3)m6 | |
| Version 15.5(3)m6a | |
| Version 15.5(3)m7 | |
| Version 15.5(3)m8 | |
| Version 15.5(3)m9 | |
| Version 15.5(3)m | |
| Version 15.6(1)t0a | |
| Version 15.6(1)t1 | |
| Version 15.6(1)t2 | |
| Version 15.6(1)t3 | |
| Version 15.6(1)t | |
| Version 15.6(2)t0a | |
| Version 15.6(2)t1 | |
| Version 15.6(2)t2 | |
| Version 15.6(2)t3 | |
| Version 15.6(2)t | |
| Version 15.6(3)m0a | |
| Version 15.6(3)m1 | |
| Version 15.6(3)m1a | |
| Version 15.6(3)m2 | |
| Version 15.6(3)m2a | |
| Version 15.6(3)m3 | |
| Version 15.6(3)m3a | |
| Version 15.6(3)m4 | |
| Version 15.6(3)m5 | |
| Version 15.6(3)m6 | |
| Version 15.6(3)m6a | |
| Version 15.6(3)m | |
| Version 15.7(3)m0a | |
| Version 15.7(3)m1 | |
| Version 15.7(3)m2 | |
| Version 15.7(3)m3 | |
| Version 15.7(3)m4 | |
| Version 15.7(3)m4a | |
| Version 15.7(3)m4b | |
| Version 15.7(3)m | |
| Version 15.8(3)m0a | |
| Version 15.8(3)m0b | |
| Version 15.8(3)m1 | |
| Version 15.8(3)m1a | |
| Version 15.8(3)m2 | |
| Version 15.8(3)m3 | |
| Version 15.8(3)m | |
| Version 15.9(3)m0a | |
| Version 15.9(3)m | |
| Version 16.1.1 | |
| Version 16.1.2 | |
| Version 16.1.3 | |
| Version 16.10.1 | |
| Version 16.10.1a | |
| Version 16.10.1b | |
| Version 16.10.1e | |
| Version 16.10.1s | |
| Version 16.10.2 | |
| Version 16.11.1 | |
| Version 16.11.1a | |
| Version 16.11.1b | |
| Version 16.11.1c | |
| Version 16.11.1s | |
| Version 16.2.1 | |
| Version 16.2.2 | |
| Version 16.3.1 | |
| Version 16.3.1a | |
| Version 16.3.2 | |
| Version 16.3.3 | |
| Version 16.3.4 | |
| Version 16.3.5 | |
| Version 16.3.5b | |
| Version 16.3.6 | |
| Version 16.3.7 | |
| Version 16.3.8 | |
| Version 16.3.9 | |
| Version 16.4.1 | |
| Version 16.4.2 | |
| Version 16.4.3 | |
| Version 16.5.1 | |
| Version 16.5.1a | |
| Version 16.5.1b | |
| Version 16.5.2 | |
| Version 16.5.3 | |
| Version 16.6.1 | |
| Version 16.6.2 | |
| Version 16.6.3 | |
| Version 16.6.4 | |
| Version 16.6.4a | |
| Version 16.6.4s | |
| Version 16.6.5 | |
| Version 16.6.5b | |
| Version 16.6.6 | |
| Version 16.7.1 | |
| Version 16.7.2 | |
| Version 16.7.3 | |
| Version 16.8.1 | |
| Version 16.8.1a | |
| Version 16.8.1c | |
| Version 16.8.1s | |
| Version 16.8.2 | |
| Version 16.8.3 | |
| Version 16.9.1 | |
| Version 16.9.1a | |
| Version 16.9.1c | |
| Version 16.9.1d | |
| Version 16.9.1s | |
| Version 16.9.2 | |
| Version 16.9.2s | |
| Version 16.9.3 | |
| Version 16.9.3a | |
| Version 16.9.3s | |
| Version 3.10.0ce | |
| Version 3.10.0e | |
| Version 3.10.0s | |
| Version 3.10.10s | |
| Version 3.10.1ae | |
| Version 3.10.1e | |
| Version 3.10.1s | |
| Version 3.10.1se | |
| Version 3.10.2as | |
| Version 3.10.2e | |
| Version 3.10.2s | |
| Version 3.10.2ts | |
| Version 3.10.3e | |
| Version 3.10.3s | |
| Version 3.10.4s | |
| Version 3.10.5s | |
| Version 3.10.6s | |
| Version 3.10.7s | |
| Version 3.10.8as | |
| Version 3.10.8s | |
| Version 3.10.9s | |
| Version 3.11.0e | |
| Version 3.11.0s | |
| Version 3.11.1s | |
| Version 3.11.2s | |
| Version 3.11.3s | |
| Version 3.11.4s | |
| Version 3.12.0as | |
| Version 3.12.0s | |
| Version 3.12.1s | |
| Version 3.12.2s | |
| Version 3.12.3s | |
| Version 3.12.4s | |
| Version 3.13.0as | |
| Version 3.13.0s | |
| Version 3.13.10s | |
| Version 3.13.1s | |
| Version 3.13.2as | |
| Version 3.13.2s | |
| Version 3.13.3s | |
| Version 3.13.4s | |
| Version 3.13.5as | |
| Version 3.13.5s | |
| Version 3.13.6as | |
| Version 3.13.6bs | |
| Version 3.13.6s | |
| Version 3.13.7as | |
| Version 3.13.7s | |
| Version 3.13.8s | |
| Version 3.13.9s | |
| Version 3.14.0s | |
| Version 3.14.1s | |
| Version 3.14.2s | |
| Version 3.14.3s | |
| Version 3.14.4s | |
| Version 3.15.0s | |
| Version 3.15.1cs | |
| Version 3.15.1s | |
| Version 3.15.2s | |
| Version 3.15.3s | |
| Version 3.15.4s | |
| Version 3.16.0cs | |
| Version 3.16.0s | |
| Version 3.16.10s | |
| Version 3.16.1as | |
| Version 3.16.1s | |
| Version 3.16.2bs | |
| Version 3.16.2s | |
| Version 3.16.3s | |
| Version 3.16.4as | |
| Version 3.16.4bs | |
| Version 3.16.4cs | |
| Version 3.16.4ds | |
| Version 3.16.4es | |
| Version 3.16.4gs | |
| Version 3.16.5as | |
| Version 3.16.5bs | |
| Version 3.16.5s | |
| Version 3.16.6bs | |
| Version 3.16.6s | |
| Version 3.16.7as | |
| Version 3.16.7bs | |
| Version 3.16.7s | |
| Version 3.16.8s | |
| Version 3.16.9s | |
| Version 3.17.0s | |
| Version 3.17.1as | |
| Version 3.17.1s | |
| Version 3.17.2s | |
| Version 3.17.3s | |
| Version 3.17.4s | |
| Version 3.18.0as | |
| Version 3.18.1asp | |
| Version 3.18.1sp | |
| Version 3.18.2asp | |
| Version 3.18.3asp | |
| Version 3.18.3bsp | |
| Version 3.18.3sp | |
| Version 3.18.4sp | |
| Version 3.18.5sp | |
| Version 3.18.6sp | |
| Version 3.3.0se | |
| Version 3.3.0xo | |
| Version 3.3.1se | |
| Version 3.3.1xo | |
| Version 3.3.2se | |
| Version 3.3.2xo | |
| Version 3.3.3se | |
| Version 3.3.4se | |
| Version 3.3.5se | |
| Version 3.5.0e | |
| Version 3.5.1e | |
| Version 3.5.2e | |
| Version 3.5.3e | |
| Version 3.6.0ae | |
| Version 3.6.0be | |
| Version 3.6.0e | |
| Version 3.6.10e | |
| Version 3.6.1e | |
| Version 3.6.2ae | |
| Version 3.6.3e | |
| Version 3.6.4e | |
| Version 3.6.5ae | |
| Version 3.6.5be | |
| Version 3.6.5e | |
| Version 3.6.6e | |
| Version 3.6.7ae | |
| Version 3.6.7be | |
| Version 3.6.7e | |
| Version 3.6.8e | |
| Version 3.6.9ae | |
| Version 3.6.9e | |
| Version 3.7.0e | |
| Version 3.7.1e | |
| Version 3.7.2e | |
| Version 3.7.3e | |
| Version 3.7.4e | |
| Version 3.7.5e | |
| Version 3.8.0e | |
| Version 3.8.1e | |
| Version 3.8.2e | |
| Version 3.8.3e | |
| Version 3.8.4e | |
| Version 3.8.5ae | |
| Version 3.8.5e | |
| Version 3.8.6e | |
| Version 3.8.7e | |
| Version 3.8.8e | |
| Version 3.9.0as | |
| Version 3.9.0e | |
| Version 3.9.0s | |
| Version 3.9.1e | |
| Version 3.9.1s | |
| Version 3.9.2be | |
| Version 3.9.2e | |
| Version 3.9.2s |
Configuration B8 vulnerable · 1 platform
| Vulnerable Software | Affected Versions |
|---|---|
| Version 5.2(1)sv3(3.15) | |
| Version 5.2(1)sv3(3.1) | |
| Version 5.2(1)sv3(4.1) | |
| Version 5.2(1)sv3(4.1a) | |
| Version 5.2(1)sv3(4.1b) | |
| Version 5.2(1)sv5(1.1) | |
| Version 5.2(1)sv5(1.2) | |
| Version 5.2(1)sv5(1.3) |
| Running on/with | Platform Versions |
|---|---|
Cisco Nexus 1000v | All versions |
References (2)
Source: psirt@cisco.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Timeline
No history available yet.