8.6

CVE-2020-3228

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.

Data is provided by the National Vulnerability Database (NVD)
CiscoIos Version12.2(6)i1
CiscoIos Version15.1(1)sy
CiscoIos Version15.1(1)sy1
CiscoIos Version15.1(1)sy2
CiscoIos Version15.1(1)sy3
CiscoIos Version15.1(1)sy4
CiscoIos Version15.1(1)sy5
CiscoIos Version15.1(1)sy6
CiscoIos Version15.1(2)sy
CiscoIos Version15.1(2)sy1
CiscoIos Version15.1(2)sy2
CiscoIos Version15.1(2)sy3
CiscoIos Version15.1(2)sy4
CiscoIos Version15.1(2)sy4a
CiscoIos Version15.1(2)sy5
CiscoIos Version15.1(2)sy6
CiscoIos Version15.1(2)sy7
CiscoIos Version15.1(2)sy8
CiscoIos Version15.1(2)sy9
CiscoIos Version15.1(2)sy10
CiscoIos Version15.1(2)sy11
CiscoIos Version15.1(2)sy12
CiscoIos Version15.1(2)sy13
CiscoIos Version15.1(2)sy14
CiscoIos Version15.2(1)e
CiscoIos Version15.2(1)e1
CiscoIos Version15.2(1)e2
CiscoIos Version15.2(1)e3
CiscoIos Version15.2(1)ey
CiscoIos Version15.2(1)sy
CiscoIos Version15.2(1)sy0a
CiscoIos Version15.2(1)sy1
CiscoIos Version15.2(1)sy1a
CiscoIos Version15.2(1)sy2
CiscoIos Version15.2(1)sy3
CiscoIos Version15.2(1)sy4
CiscoIos Version15.2(1)sy5
CiscoIos Version15.2(1)sy6
CiscoIos Version15.2(1)sy7
CiscoIos Version15.2(1)sy8
CiscoIos Version15.2(2)e
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CiscoIos Version15.2(2)e3
CiscoIos Version15.2(2)e4
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CiscoIos Version15.2(2)eb1
CiscoIos Version15.2(2)eb2
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CiscoIos Version15.2(3)e
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CiscoIos Version15.2(3)e3
CiscoIos Version15.2(3)e4
CiscoIos Version15.2(3)e5
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CiscoIos Version15.2(3a)e
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CiscoIos Version15.2(3m)e7
CiscoIos Version15.2(3m)e8
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CiscoIos Version15.2(4)e3
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CiscoIos Version15.2(4)e5
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CiscoIos Version15.2(4)e6
CiscoIos Version15.2(4)e7
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CiscoIos Version15.2(4)ea3
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CiscoIos Version15.2(4)ea5
CiscoIos Version15.2(4)ea6
CiscoIos Version15.2(4)ea7
CiscoIos Version15.2(4)ea8
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CiscoIos Version15.2(4)ec1
CiscoIos Version15.2(4)ec2
CiscoIos Version15.2(4m)e1
CiscoIos Version15.2(4m)e2
CiscoIos Version15.2(4m)e3
CiscoIos Version15.2(4n)e2
CiscoIos Version15.2(4o)e2
CiscoIos Version15.2(4o)e3
CiscoIos Version15.2(4p)e1
CiscoIos Version15.2(4q)e1
CiscoIos Version15.2(4s)e1
CiscoIos Version15.2(5)e
CiscoIos Version15.2(5)e1
CiscoIos Version15.2(5)e2
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CiscoIos Version15.2(5)e2c
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CiscoIos Version15.2(5a)e1
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CiscoIos Version15.2(6)e3
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CiscoIos Version15.2(6)eb
CiscoIos Version15.2(7)e
CiscoIos Version15.2(7)e0a
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CiscoIos Version15.3(1)sy
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CiscoIos Version15.3(2)t
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CiscoIos Version15.3(2)t4
CiscoIos Version15.3(3)jaa1
CiscoIos Version15.3(3)jpi
CiscoIos Version15.3(3)jpj
CiscoIos Version15.3(3)m
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CiscoIos Version15.3(3)xb12
CiscoIos Version15.4(1)cg1
CiscoIos Version15.4(1)sy
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CiscoIos Version15.4(1)sy3
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CiscoIos Version15.4(1)t
CiscoIos Version15.4(1)t1
CiscoIos Version15.4(1)t2
CiscoIos Version15.4(1)t3
CiscoIos Version15.4(1)t4
CiscoIos Version15.4(2)t
CiscoIos Version15.4(2)t1
CiscoIos Version15.4(2)t2
CiscoIos Version15.4(2)t3
CiscoIos Version15.4(2)t4
CiscoIos Version15.4(3)m
CiscoIos Version15.4(3)m1
CiscoIos Version15.4(3)m2
CiscoIos Version15.4(3)m3
CiscoIos Version15.4(3)m4
CiscoIos Version15.4(3)m5
CiscoIos Version15.4(3)m6
CiscoIos Version15.4(3)m6a
CiscoIos Version15.4(3)m7
CiscoIos Version15.4(3)m7a
CiscoIos Version15.4(3)m8
CiscoIos Version15.4(3)m9
CiscoIos Version15.4(3)m10
CiscoIos Version15.5(1)sy
CiscoIos Version15.5(1)sy1
CiscoIos Version15.5(1)sy2
CiscoIos Version15.5(1)sy3
CiscoIos Version15.5(1)t
CiscoIos Version15.5(1)t1
CiscoIos Version15.5(1)t2
CiscoIos Version15.5(1)t3
CiscoIos Version15.5(1)t4
CiscoIos Version15.5(2)t
CiscoIos Version15.5(2)t1
CiscoIos Version15.5(2)t2
CiscoIos Version15.5(2)t3
CiscoIos Version15.5(2)t4
CiscoIos Version15.5(2)xb
CiscoIos Version15.5(3)m
CiscoIos Version15.5(3)m1
CiscoIos Version15.5(3)m2
CiscoIos Version15.5(3)m2a
CiscoIos Version15.5(3)m3
CiscoIos Version15.5(3)m4
CiscoIos Version15.5(3)m4a
CiscoIos Version15.5(3)m4b
CiscoIos Version15.5(3)m4c
CiscoIos Version15.5(3)m5
CiscoIos Version15.5(3)m6
CiscoIos Version15.5(3)m6a
CiscoIos Version15.5(3)m7
CiscoIos Version15.5(3)m8
CiscoIos Version15.5(3)m9
CiscoIos Version15.6(1)t
CiscoIos Version15.6(1)t0a
CiscoIos Version15.6(1)t1
CiscoIos Version15.6(1)t2
CiscoIos Version15.6(1)t3
CiscoIos Version15.6(2)t
CiscoIos Version15.6(2)t0a
CiscoIos Version15.6(2)t1
CiscoIos Version15.6(2)t2
CiscoIos Version15.6(2)t3
CiscoIos Version15.6(3)m
CiscoIos Version15.6(3)m0a
CiscoIos Version15.6(3)m1
CiscoIos Version15.6(3)m1a
CiscoIos Version15.6(3)m2
CiscoIos Version15.6(3)m2a
CiscoIos Version15.6(3)m3
CiscoIos Version15.6(3)m3a
CiscoIos Version15.6(3)m4
CiscoIos Version15.6(3)m5
CiscoIos Version15.6(3)m6
CiscoIos Version15.6(3)m6a
CiscoIos Version15.7(3)m
CiscoIos Version15.7(3)m0a
CiscoIos Version15.7(3)m1
CiscoIos Version15.7(3)m2
CiscoIos Version15.7(3)m3
CiscoIos Version15.7(3)m4
CiscoIos Version15.7(3)m4a
CiscoIos Version15.7(3)m4b
CiscoIos Version15.8(3)m
CiscoIos Version15.8(3)m0a
CiscoIos Version15.8(3)m0b
CiscoIos Version15.8(3)m1
CiscoIos Version15.8(3)m1a
CiscoIos Version15.8(3)m2
CiscoIos Version15.8(3)m3
CiscoIos Version15.9(3)m
CiscoIos Version15.9(3)m0a
CiscoIos Xe Version3.3.0se
CiscoIos Xe Version3.3.0xo
CiscoIos Xe Version3.3.1se
CiscoIos Xe Version3.3.1xo
CiscoIos Xe Version3.3.2se
CiscoIos Xe Version3.3.2xo
CiscoIos Xe Version3.3.3se
CiscoIos Xe Version3.3.4se
CiscoIos Xe Version3.3.5se
CiscoIos Xe Version3.5.0e
CiscoIos Xe Version3.5.1e
CiscoIos Xe Version3.5.2e
CiscoIos Xe Version3.5.3e
CiscoIos Xe Version3.6.0ae
CiscoIos Xe Version3.6.0be
CiscoIos Xe Version3.6.0e
CiscoIos Xe Version3.6.1e
CiscoIos Xe Version3.6.2ae
CiscoIos Xe Version3.6.3e
CiscoIos Xe Version3.6.4e
CiscoIos Xe Version3.6.5ae
CiscoIos Xe Version3.6.5be
CiscoIos Xe Version3.6.5e
CiscoIos Xe Version3.6.6e
CiscoIos Xe Version3.6.7ae
CiscoIos Xe Version3.6.7be
CiscoIos Xe Version3.6.7e
CiscoIos Xe Version3.6.8e
CiscoIos Xe Version3.6.9ae
CiscoIos Xe Version3.6.9e
CiscoIos Xe Version3.6.10e
CiscoIos Xe Version3.7.0e
CiscoIos Xe Version3.7.1e
CiscoIos Xe Version3.7.2e
CiscoIos Xe Version3.7.3e
CiscoIos Xe Version3.7.4e
CiscoIos Xe Version3.7.5e
CiscoIos Xe Version3.8.0e
CiscoIos Xe Version3.8.1e
CiscoIos Xe Version3.8.2e
CiscoIos Xe Version3.8.3e
CiscoIos Xe Version3.8.4e
CiscoIos Xe Version3.8.5ae
CiscoIos Xe Version3.8.5e
CiscoIos Xe Version3.8.6e
CiscoIos Xe Version3.8.7e
CiscoIos Xe Version3.8.8e
CiscoIos Xe Version3.9.0as
CiscoIos Xe Version3.9.0e
CiscoIos Xe Version3.9.0s
CiscoIos Xe Version3.9.1e
CiscoIos Xe Version3.9.1s
CiscoIos Xe Version3.9.2be
CiscoIos Xe Version3.9.2e
CiscoIos Xe Version3.9.2s
CiscoIos Xe Version3.10.0ce
CiscoIos Xe Version3.10.0e
CiscoIos Xe Version3.10.0s
CiscoIos Xe Version3.10.1ae
CiscoIos Xe Version3.10.1e
CiscoIos Xe Version3.10.1s
CiscoIos Xe Version3.10.1se
CiscoIos Xe Version3.10.2as
CiscoIos Xe Version3.10.2e
CiscoIos Xe Version3.10.2s
CiscoIos Xe Version3.10.2ts
CiscoIos Xe Version3.10.3e
CiscoIos Xe Version3.10.3s
CiscoIos Xe Version3.10.4s
CiscoIos Xe Version3.10.5s
CiscoIos Xe Version3.10.6s
CiscoIos Xe Version3.10.7s
CiscoIos Xe Version3.10.8as
CiscoIos Xe Version3.10.8s
CiscoIos Xe Version3.10.9s
CiscoIos Xe Version3.10.10s
CiscoIos Xe Version3.11.0e
CiscoIos Xe Version3.11.0s
CiscoIos Xe Version3.11.1s
CiscoIos Xe Version3.11.2s
CiscoIos Xe Version3.11.3s
CiscoIos Xe Version3.11.4s
CiscoIos Xe Version3.12.0as
CiscoIos Xe Version3.12.0s
CiscoIos Xe Version3.12.1s
CiscoIos Xe Version3.12.2s
CiscoIos Xe Version3.12.3s
CiscoIos Xe Version3.12.4s
CiscoIos Xe Version3.13.0as
CiscoIos Xe Version3.13.0s
CiscoIos Xe Version3.13.1s
CiscoIos Xe Version3.13.2as
CiscoIos Xe Version3.13.2s
CiscoIos Xe Version3.13.3s
CiscoIos Xe Version3.13.4s
CiscoIos Xe Version3.13.5as
CiscoIos Xe Version3.13.5s
CiscoIos Xe Version3.13.6as
CiscoIos Xe Version3.13.6bs
CiscoIos Xe Version3.13.6s
CiscoIos Xe Version3.13.7as
CiscoIos Xe Version3.13.7s
CiscoIos Xe Version3.13.8s
CiscoIos Xe Version3.13.9s
CiscoIos Xe Version3.13.10s
CiscoIos Xe Version3.14.0s
CiscoIos Xe Version3.14.1s
CiscoIos Xe Version3.14.2s
CiscoIos Xe Version3.14.3s
CiscoIos Xe Version3.14.4s
CiscoIos Xe Version3.15.0s
CiscoIos Xe Version3.15.1cs
CiscoIos Xe Version3.15.1s
CiscoIos Xe Version3.15.2s
CiscoIos Xe Version3.15.3s
CiscoIos Xe Version3.15.4s
CiscoIos Xe Version3.16.0cs
CiscoIos Xe Version3.16.0s
CiscoIos Xe Version3.16.1as
CiscoIos Xe Version3.16.1s
CiscoIos Xe Version3.16.2bs
CiscoIos Xe Version3.16.2s
CiscoIos Xe Version3.16.3s
CiscoIos Xe Version3.16.4as
CiscoIos Xe Version3.16.4bs
CiscoIos Xe Version3.16.4cs
CiscoIos Xe Version3.16.4ds
CiscoIos Xe Version3.16.4es
CiscoIos Xe Version3.16.4gs
CiscoIos Xe Version3.16.5as
CiscoIos Xe Version3.16.5bs
CiscoIos Xe Version3.16.5s
CiscoIos Xe Version3.16.6bs
CiscoIos Xe Version3.16.6s
CiscoIos Xe Version3.16.7as
CiscoIos Xe Version3.16.7bs
CiscoIos Xe Version3.16.7s
CiscoIos Xe Version3.16.8s
CiscoIos Xe Version3.16.9s
CiscoIos Xe Version3.16.10s
CiscoIos Xe Version3.17.0s
CiscoIos Xe Version3.17.1as
CiscoIos Xe Version3.17.1s
CiscoIos Xe Version3.17.2s
CiscoIos Xe Version3.17.3s
CiscoIos Xe Version3.17.4s
CiscoIos Xe Version3.18.0as
CiscoIos Xe Version3.18.1asp
CiscoIos Xe Version3.18.1sp
CiscoIos Xe Version3.18.2asp
CiscoIos Xe Version3.18.3asp
CiscoIos Xe Version3.18.3bsp
CiscoIos Xe Version3.18.3sp
CiscoIos Xe Version3.18.4sp
CiscoIos Xe Version3.18.5sp
CiscoIos Xe Version3.18.6sp
CiscoIos Xe Version16.1.1
CiscoIos Xe Version16.1.2
CiscoIos Xe Version16.1.3
CiscoIos Xe Version16.2.1
CiscoIos Xe Version16.2.2
CiscoIos Xe Version16.3.1
CiscoIos Xe Version16.3.1a
CiscoIos Xe Version16.3.2
CiscoIos Xe Version16.3.3
CiscoIos Xe Version16.3.4
CiscoIos Xe Version16.3.5
CiscoIos Xe Version16.3.5b
CiscoIos Xe Version16.3.6
CiscoIos Xe Version16.3.7
CiscoIos Xe Version16.3.8
CiscoIos Xe Version16.3.9
CiscoIos Xe Version16.4.1
CiscoIos Xe Version16.4.2
CiscoIos Xe Version16.4.3
CiscoIos Xe Version16.5.1
CiscoIos Xe Version16.5.1a
CiscoIos Xe Version16.5.1b
CiscoIos Xe Version16.5.2
CiscoIos Xe Version16.5.3
CiscoIos Xe Version16.6.1
CiscoIos Xe Version16.6.2
CiscoIos Xe Version16.6.3
CiscoIos Xe Version16.6.4
CiscoIos Xe Version16.6.4a
CiscoIos Xe Version16.6.4s
CiscoIos Xe Version16.6.5
CiscoIos Xe Version16.6.5b
CiscoIos Xe Version16.6.6
CiscoIos Xe Version16.7.1
CiscoIos Xe Version16.7.2
CiscoIos Xe Version16.7.3
CiscoIos Xe Version16.8.1
CiscoIos Xe Version16.8.1a
CiscoIos Xe Version16.8.1c
CiscoIos Xe Version16.8.1s
CiscoIos Xe Version16.8.2
CiscoIos Xe Version16.8.3
CiscoIos Xe Version16.9.1
CiscoIos Xe Version16.9.1a
CiscoIos Xe Version16.9.1c
CiscoIos Xe Version16.9.1d
CiscoIos Xe Version16.9.1s
CiscoIos Xe Version16.9.2
CiscoIos Xe Version16.9.2s
CiscoIos Xe Version16.9.3
CiscoIos Xe Version16.9.3a
CiscoIos Xe Version16.9.3s
CiscoIos Xe Version16.10.1
CiscoIos Xe Version16.10.1a
CiscoIos Xe Version16.10.1b
CiscoIos Xe Version16.10.1e
CiscoIos Xe Version16.10.1s
CiscoIos Xe Version16.10.2
CiscoIos Xe Version16.11.1
CiscoIos Xe Version16.11.1a
CiscoIos Xe Version16.11.1b
CiscoIos Xe Version16.11.1c
CiscoIos Xe Version16.11.1s
CiscoNx-os Version5.2(1)sv3(3.1)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv3(3.15)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv3(4.1)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv3(4.1a)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv3(4.1b)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv5(1.1)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv5(1.2)
   CiscoNexus 1000v Version-
CiscoNx-os Version5.2(1)sv5(1.3)
   CiscoNexus 1000v Version-
CiscoNx-os Version8.0(1)
   CiscoNexus 7000 10-slot Version-
   CiscoNexus 7000 18-slot Version-
   CiscoNexus 7000 4-slot Version-
   CiscoNexus 7000 9-slot Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 1.64% 0.814
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 8.6 3.9 4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
psirt@cisco.com 6.8 2.2 4
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.