CVE-2020-3209 : Détail

CVE-2020-3209

6.8
/
Moyen
A02-Cryptographic Failures
0.07%V3
Physical
2020-06-03
17h40 +00:00
2024-11-15
17h18 +00:00
CVE.org
NVD
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Descriptions du CVE

Cisco IOS XE Software Digital Signature Verification Bypass Vulnerability

A vulnerability in software image verification in Cisco IOS XE Software could allow an unauthenticated, physical attacker to install and boot a malicious software image or execute unsigned binaries on an affected device. The vulnerability is due to an improper check on the area of code that manages the verification of the digital signatures of system image files during the initial boot process. An attacker could exploit this vulnerability by loading unsigned software on an affected device. A successful exploit could allow the attacker to install and boot a malicious software image or execute unsigned binaries on the targeted device.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE-347 Improper Verification of Cryptographic Signature
The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V3.1 6.8 MEDIUM CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base: Exploitabilty Metrics

The Exploitability metrics reflect the characteristics of the thing that is vulnerable, which we refer to formally as the vulnerable component.

Attack Vector

This metric reflects the context by which vulnerability exploitation is possible.

Physical

The attack requires the attacker to physically touch or manipulate the vulnerable component. Physical interaction may be brief (e.g., evil maid attack1) or persistent. An example of such an attack is a cold boot attack in which an attacker gains access to disk encryption keys after physically accessing the target system. Other examples include peripheral attacks via FireWire/USB Direct Memory Access (DMA).

Attack Complexity

This metric describes the conditions beyond the attacker’s control that must exist in order to exploit the vulnerability.

Low

Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success when attacking the vulnerable component.

Privileges Required

This metric describes the level of privileges an attacker must possess before successfully exploiting the vulnerability.

None

The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack.

User Interaction

This metric captures the requirement for a human user, other than the attacker, to participate in the successful compromise of the vulnerable component.

None

The vulnerable system can be exploited without interaction from any user.

Base: Scope Metrics

The Scope metric captures whether a vulnerability in one vulnerable component impacts resources in components beyond its security scope.

Scope

Formally, a security authority is a mechanism (e.g., an application, an operating system, firmware, a sandbox environment) that defines and enforces access control in terms of how certain subjects/actors (e.g., human users, processes) can access certain restricted objects/resources (e.g., files, CPU, memory) in a controlled manner. All the subjects and objects under the jurisdiction of a single security authority are considered to be under one security scope. If a vulnerability in a vulnerable component can affect a component which is in a different security scope than the vulnerable component, a Scope change occurs. Intuitively, whenever the impact of a vulnerability breaches a security/trust boundary and impacts components outside the security scope in which vulnerable component resides, a Scope change occurs.

Unchanged

An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.

Base: Impact Metrics

The Impact metrics capture the effects of a successfully exploited vulnerability on the component that suffers the worst outcome that is most directly and predictably associated with the attack. Analysts should constrain impacts to a reasonable, final outcome which they are confident an attacker is able to achieve.

Confidentiality Impact

This metric measures the impact to the confidentiality of the information resources managed by a software component due to a successfully exploited vulnerability.

High

There is a total loss of confidentiality, resulting in all resources within the impacted component being divulged to the attacker. Alternatively, access to only some restricted information is obtained, but the disclosed information presents a direct, serious impact. For example, an attacker steals the administrator's password, or private encryption keys of a web server.

Integrity Impact

This metric measures the impact to integrity of a successfully exploited vulnerability. Integrity refers to the trustworthiness and veracity of information.

High

There is a total loss of integrity, or a complete loss of protection. For example, the attacker is able to modify any/all files protected by the impacted component. Alternatively, only some files can be modified, but malicious modification would present a direct, serious consequence to the impacted component.

Availability Impact

This metric measures the impact to the availability of the impacted component resulting from a successfully exploited vulnerability.

High

There is a total loss of availability, resulting in the attacker being able to fully deny access to resources in the impacted component; this loss is either sustained (while the attacker continues to deliver the attack) or persistent (the condition persists even after the attack has completed). Alternatively, the attacker has the ability to deny some availability, but the loss of availability presents a direct, serious consequence to the impacted component (e.g., the attacker cannot disrupt existing connections, but can prevent new connections; the attacker can repeatedly exploit a vulnerability that, in each instance of a successful attack, leaks a only small amount of memory, but after repeated exploitation causes a service to become completely unavailable).

Temporal Metrics

The Temporal metrics measure the current state of exploit techniques or code availability, the existence of any patches or workarounds, or the confidence in the description of a vulnerability.

Environmental Metrics

These metrics enable the analyst to customize the CVSS score depending on the importance of the affected IT asset to a user’s organization, measured in terms of Confidentiality, Integrity, and Availability.

 [email protected]
V3.0 6.8 MEDIUM CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Base: Exploitabilty Metrics

The Exploitability metrics reflect the characteristics of the thing that is vulnerable, which we refer to formally as the vulnerable component.

Attack Vector

This metric reflects the context by which vulnerability exploitation is possible.

Physical

A vulnerability exploitable with Physical access requires the attacker to physically touch or manipulate the vulnerable component. Physical interaction may be brief (e.g. evil maid attack [1]) or persistent. An example of such an attack is a cold boot attack which allows an attacker to access to disk encryption keys after gaining physical access to the system, or peripheral attacks such as Firewire/USB Direct Memory Access attacks.

Attack Complexity

This metric describes the conditions beyond the attacker's control that must exist in order to exploit the vulnerability.

Low

Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.

Privileges Required

This metric describes the level of privileges an attacker must possess before successfully exploiting the vulnerability.

None

The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files to carry out an attack.

User Interaction

This metric captures the requirement for a user, other than the attacker, to participate in the successful compromise of the vulnerable component.

None

The vulnerable system can be exploited without interaction from any user.

Base: Scope Metrics

An important property captured by CVSS v3.0 is the ability for a vulnerability in one software component to impact resources beyond its means, or privileges.

Scope

Formally, Scope refers to the collection of privileges defined by a computing authority (e.g. an application, an operating system, or a sandbox environment) when granting access to computing resources (e.g. files, CPU, memory, etc). These privileges are assigned based on some method of identification and authorization. In some cases, the authorization may be simple or loosely controlled based upon predefined rules or standards. For example, in the case of Ethernet traffic sent to a network switch, the switch accepts traffic that arrives on its ports and is an authority that controls the traffic flow to other switch ports.

Unchanged

An exploited vulnerability can only affect resources managed by the same authority. In this case the vulnerable component and the impacted component are the same.

Base: Impact Metrics

The Impact metrics refer to the properties of the impacted component.

Confidentiality Impact

This metric measures the impact to the confidentiality of the information resources managed by a software component due to a successfully exploited vulnerability.

High

There is total loss of confidentiality, resulting in all resources within the impacted component being divulged to the attacker. Alternatively, access to only some restricted information is obtained, but the disclosed information presents a direct, serious impact. For example, an attacker steals the administrator's password, or private encryption keys of a web server.

Integrity Impact

This metric measures the impact to integrity of a successfully exploited vulnerability. Integrity refers to the trustworthiness and veracity of information.

High

There is a total loss of integrity, or a complete loss of protection. For example, the attacker is able to modify any/all files protected by the impacted component. Alternatively, only some files can be modified, but malicious modification would present a direct, serious consequence to the impacted component.

Availability Impact

This metric measures the impact to the availability of the impacted component resulting from a successfully exploited vulnerability.

High

There is total loss of availability, resulting in the attacker being able to fully deny access to resources in the impacted component; this loss is either sustained (while the attacker continues to deliver the attack) or persistent (the condition persists even after the attack has completed). Alternatively, the attacker has the ability to deny some availability, but the loss of availability presents a direct, serious consequence to the impacted component (e.g., the attacker cannot disrupt existing connections, but can prevent new connections; the attacker can repeatedly exploit a vulnerability that, in each instance of a successful attack, leaks a only small amount of memory, but after repeated exploitation causes a service to become completely unavailable).

Temporal Metrics

The Temporal metrics measure the current state of exploit techniques or code availability, the existence of any patches or workarounds, or the confidence that one has in the description of a vulnerability.

Environmental Metrics
V2 7.2 AV:L/AC:L/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Cisco>>Ios_xe >> Version 3.2.0se

Cisco>>Ios_xe >> Version 3.2.0sg

Cisco>>Ios_xe >> Version 3.2.1se

Cisco>>Ios_xe >> Version 3.2.1sg

Cisco>>Ios_xe >> Version 3.2.2se

Cisco>>Ios_xe >> Version 3.2.2sg

Cisco>>Ios_xe >> Version 3.2.3se

Cisco>>Ios_xe >> Version 3.2.3sg

Cisco>>Ios_xe >> Version 3.2.4sg

Cisco>>Ios_xe >> Version 3.2.5sg

Cisco>>Ios_xe >> Version 3.2.6sg

Cisco>>Ios_xe >> Version 3.2.7sg

Cisco>>Ios_xe >> Version 3.2.8sg

Cisco>>Ios_xe >> Version 3.2.9sg

Cisco>>Ios_xe >> Version 3.2.10sg

Cisco>>Ios_xe >> Version 3.2.11sg

Cisco>>Ios_xe >> Version 3.3.0se

Cisco>>Ios_xe >> Version 3.3.0sg

Cisco>>Ios_xe >> Version 3.3.0sq

Cisco>>Ios_xe >> Version 3.3.0xo

Cisco>>Ios_xe >> Version 3.3.1se

Cisco>>Ios_xe >> Version 3.3.1sg

Cisco>>Ios_xe >> Version 3.3.1sq

Cisco>>Ios_xe >> Version 3.3.1xo

Cisco>>Ios_xe >> Version 3.3.2se

Cisco>>Ios_xe >> Version 3.3.2sg

Cisco>>Ios_xe >> Version 3.3.2xo

Cisco>>Ios_xe >> Version 3.3.3se

Cisco>>Ios_xe >> Version 3.3.4se

Cisco>>Ios_xe >> Version 3.3.5se

Cisco>>Ios_xe >> Version 3.4.0sg

Cisco>>Ios_xe >> Version 3.4.0sq

Cisco>>Ios_xe >> Version 3.4.1sg

Cisco>>Ios_xe >> Version 3.4.1sq

Cisco>>Ios_xe >> Version 3.4.2sg

Cisco>>Ios_xe >> Version 3.4.3sg

Cisco>>Ios_xe >> Version 3.4.4sg

Cisco>>Ios_xe >> Version 3.4.5sg

Cisco>>Ios_xe >> Version 3.4.6sg

Cisco>>Ios_xe >> Version 3.4.7sg

Cisco>>Ios_xe >> Version 3.4.8sg

Cisco>>Ios_xe >> Version 3.5.0e

Cisco>>Ios_xe >> Version 3.5.0sq

Cisco>>Ios_xe >> Version 3.5.1e

Cisco>>Ios_xe >> Version 3.5.1sq

Cisco>>Ios_xe >> Version 3.5.2e

Cisco>>Ios_xe >> Version 3.5.2sq

Cisco>>Ios_xe >> Version 3.5.3e

Cisco>>Ios_xe >> Version 3.5.3sq

Cisco>>Ios_xe >> Version 3.5.4sq

Cisco>>Ios_xe >> Version 3.5.5sq

Cisco>>Ios_xe >> Version 3.5.6sq

Cisco>>Ios_xe >> Version 3.5.7sq

Cisco>>Ios_xe >> Version 3.5.8sq

Cisco>>Ios_xe >> Version 3.6.0ae

Cisco>>Ios_xe >> Version 3.6.0be

Cisco>>Ios_xe >> Version 3.6.0e

Cisco>>Ios_xe >> Version 3.6.1e

Cisco>>Ios_xe >> Version 3.6.2ae

Cisco>>Ios_xe >> Version 3.6.3e

Cisco>>Ios_xe >> Version 3.6.4e

Cisco>>Ios_xe >> Version 3.6.5ae

Cisco>>Ios_xe >> Version 3.6.5be

Cisco>>Ios_xe >> Version 3.6.5e

Cisco>>Ios_xe >> Version 3.6.6e

Cisco>>Ios_xe >> Version 3.6.7ae

Cisco>>Ios_xe >> Version 3.6.7be

Cisco>>Ios_xe >> Version 3.6.7e

Cisco>>Ios_xe >> Version 3.6.8e

Cisco>>Ios_xe >> Version 3.6.9ae

Cisco>>Ios_xe >> Version 3.6.9e

Cisco>>Ios_xe >> Version 3.6.10e

Cisco>>Ios_xe >> Version 3.7.0bs

Cisco>>Ios_xe >> Version 3.7.0e

Cisco>>Ios_xe >> Version 3.7.0s

Cisco>>Ios_xe >> Version 3.7.1as

Cisco>>Ios_xe >> Version 3.7.1e

Cisco>>Ios_xe >> Version 3.7.1s

Cisco>>Ios_xe >> Version 3.7.2e

Cisco>>Ios_xe >> Version 3.7.2s

Cisco>>Ios_xe >> Version 3.7.2ts

Cisco>>Ios_xe >> Version 3.7.3e

Cisco>>Ios_xe >> Version 3.7.3s

Cisco>>Ios_xe >> Version 3.7.4as

Cisco>>Ios_xe >> Version 3.7.4e

Cisco>>Ios_xe >> Version 3.7.4s

Cisco>>Ios_xe >> Version 3.7.5e

Cisco>>Ios_xe >> Version 3.7.5s

Cisco>>Ios_xe >> Version 3.7.6s

Cisco>>Ios_xe >> Version 3.7.7s

Cisco>>Ios_xe >> Version 3.7.8s

Cisco>>Ios_xe >> Version 3.8.0e

Cisco>>Ios_xe >> Version 3.8.0s

Cisco>>Ios_xe >> Version 3.8.1e

Cisco>>Ios_xe >> Version 3.8.1s

Cisco>>Ios_xe >> Version 3.8.2e

Cisco>>Ios_xe >> Version 3.8.2s

Cisco>>Ios_xe >> Version 3.8.3e

Cisco>>Ios_xe >> Version 3.8.4e

Cisco>>Ios_xe >> Version 3.8.5ae

Cisco>>Ios_xe >> Version 3.8.5e

Cisco>>Ios_xe >> Version 3.8.6e

Cisco>>Ios_xe >> Version 3.8.7e

Cisco>>Ios_xe >> Version 3.8.8e

Cisco>>Ios_xe >> Version 3.8.9e

Cisco>>Ios_xe >> Version 3.9.0as

Cisco>>Ios_xe >> Version 3.9.0e

Cisco>>Ios_xe >> Version 3.9.0s

Cisco>>Ios_xe >> Version 3.9.1as

Cisco>>Ios_xe >> Version 3.9.1e

Cisco>>Ios_xe >> Version 3.9.1s

Cisco>>Ios_xe >> Version 3.9.2be

Cisco>>Ios_xe >> Version 3.9.2e

Cisco>>Ios_xe >> Version 3.9.2s

Cisco>>Ios_xe >> Version 3.10.0ce

Cisco>>Ios_xe >> Version 3.10.0e

Cisco>>Ios_xe >> Version 3.10.0s

Cisco>>Ios_xe >> Version 3.10.1ae

Cisco>>Ios_xe >> Version 3.10.1e

Cisco>>Ios_xe >> Version 3.10.1s

Cisco>>Ios_xe >> Version 3.10.1se

Cisco>>Ios_xe >> Version 3.10.2as

Cisco>>Ios_xe >> Version 3.10.2e

Cisco>>Ios_xe >> Version 3.10.2s

Cisco>>Ios_xe >> Version 3.10.2ts

Cisco>>Ios_xe >> Version 3.10.3e

Cisco>>Ios_xe >> Version 3.10.3s

Cisco>>Ios_xe >> Version 3.10.4s

Cisco>>Ios_xe >> Version 3.10.5s

Cisco>>Ios_xe >> Version 3.10.6s

Cisco>>Ios_xe >> Version 3.10.7s

Cisco>>Ios_xe >> Version 3.10.8as

Cisco>>Ios_xe >> Version 3.10.8s

Cisco>>Ios_xe >> Version 3.10.9s

Cisco>>Ios_xe >> Version 3.10.10s

Cisco>>Ios_xe >> Version 3.11.0e

Cisco>>Ios_xe >> Version 3.11.0s

Cisco>>Ios_xe >> Version 3.11.1e

Cisco>>Ios_xe >> Version 3.11.1s

Cisco>>Ios_xe >> Version 3.11.2s

Cisco>>Ios_xe >> Version 3.11.3e

Cisco>>Ios_xe >> Version 3.11.3s

Cisco>>Ios_xe >> Version 3.11.4s

Cisco>>Ios_xe >> Version 3.12.0as

Cisco>>Ios_xe >> Version 3.12.0s

Cisco>>Ios_xe >> Version 3.12.1s

Cisco>>Ios_xe >> Version 3.12.2s

Cisco>>Ios_xe >> Version 3.12.3s

Cisco>>Ios_xe >> Version 3.12.4s

Cisco>>Ios_xe >> Version 3.13.0as

Cisco>>Ios_xe >> Version 3.13.0s

Cisco>>Ios_xe >> Version 3.13.1s

Cisco>>Ios_xe >> Version 3.13.2as

Cisco>>Ios_xe >> Version 3.13.2s

Cisco>>Ios_xe >> Version 3.13.3s

Cisco>>Ios_xe >> Version 3.13.4s

Cisco>>Ios_xe >> Version 3.13.5as

Cisco>>Ios_xe >> Version 3.13.5s

Cisco>>Ios_xe >> Version 3.13.6as

Cisco>>Ios_xe >> Version 3.13.6bs

Cisco>>Ios_xe >> Version 3.13.6s

Cisco>>Ios_xe >> Version 3.13.7as

Cisco>>Ios_xe >> Version 3.13.7s

Cisco>>Ios_xe >> Version 3.13.8s

Cisco>>Ios_xe >> Version 3.13.9s

Cisco>>Ios_xe >> Version 3.13.10s

Cisco>>Ios_xe >> Version 3.14.0s

Cisco>>Ios_xe >> Version 3.14.1s

Cisco>>Ios_xe >> Version 3.14.2s

Cisco>>Ios_xe >> Version 3.14.3s

Cisco>>Ios_xe >> Version 3.14.4s

Cisco>>Ios_xe >> Version 3.15.0s

Cisco>>Ios_xe >> Version 3.15.1cs

Cisco>>Ios_xe >> Version 3.15.1s

Cisco>>Ios_xe >> Version 3.15.2s

Cisco>>Ios_xe >> Version 3.15.3s

Cisco>>Ios_xe >> Version 3.15.4s

Cisco>>Ios_xe >> Version 3.16.0as

Cisco>>Ios_xe >> Version 3.16.0bs

Cisco>>Ios_xe >> Version 3.16.0cs

Cisco>>Ios_xe >> Version 3.16.0s

Cisco>>Ios_xe >> Version 3.16.1as

Cisco>>Ios_xe >> Version 3.16.1s

Cisco>>Ios_xe >> Version 3.16.2as

Cisco>>Ios_xe >> Version 3.16.2bs

Cisco>>Ios_xe >> Version 3.16.2s

Cisco>>Ios_xe >> Version 3.16.3as

Cisco>>Ios_xe >> Version 3.16.3s

Cisco>>Ios_xe >> Version 3.16.4as

Cisco>>Ios_xe >> Version 3.16.4bs

Cisco>>Ios_xe >> Version 3.16.4cs

Cisco>>Ios_xe >> Version 3.16.4ds

Cisco>>Ios_xe >> Version 3.16.4es

Cisco>>Ios_xe >> Version 3.16.4gs

Cisco>>Ios_xe >> Version 3.16.4s

Cisco>>Ios_xe >> Version 3.16.5as

Cisco>>Ios_xe >> Version 3.16.5bs

Cisco>>Ios_xe >> Version 3.16.5s

Cisco>>Ios_xe >> Version 3.16.6bs

Cisco>>Ios_xe >> Version 3.16.6s

Cisco>>Ios_xe >> Version 3.16.7as

Cisco>>Ios_xe >> Version 3.16.7bs

Cisco>>Ios_xe >> Version 3.16.7s

Cisco>>Ios_xe >> Version 3.16.8s

Cisco>>Ios_xe >> Version 3.16.9s

Cisco>>Ios_xe >> Version 3.16.10s

Cisco>>Ios_xe >> Version 3.17.0s

Cisco>>Ios_xe >> Version 3.17.1as

Cisco>>Ios_xe >> Version 3.17.1s

Cisco>>Ios_xe >> Version 3.17.2s

Cisco>>Ios_xe >> Version 3.17.3s

Cisco>>Ios_xe >> Version 3.17.4s

Cisco>>Ios_xe >> Version 3.18.0as

Cisco>>Ios_xe >> Version 3.18.0s

Cisco>>Ios_xe >> Version 3.18.0sp

Cisco>>Ios_xe >> Version 3.18.1asp

Cisco>>Ios_xe >> Version 3.18.1bsp

Cisco>>Ios_xe >> Version 3.18.1csp

Cisco>>Ios_xe >> Version 3.18.1gsp

Cisco>>Ios_xe >> Version 3.18.1hsp

Cisco>>Ios_xe >> Version 3.18.1isp

Cisco>>Ios_xe >> Version 3.18.1s

Cisco>>Ios_xe >> Version 3.18.1sp

Cisco>>Ios_xe >> Version 3.18.2asp

Cisco>>Ios_xe >> Version 3.18.2s

Cisco>>Ios_xe >> Version 3.18.2sp

Cisco>>Ios_xe >> Version 3.18.3asp

Cisco>>Ios_xe >> Version 3.18.3bsp

Cisco>>Ios_xe >> Version 3.18.3s

Cisco>>Ios_xe >> Version 3.18.3sp

Cisco>>Ios_xe >> Version 3.18.4s

Cisco>>Ios_xe >> Version 3.18.4sp

Cisco>>Ios_xe >> Version 3.18.5sp

Cisco>>Ios_xe >> Version 3.18.6sp

Cisco>>Ios_xe >> Version 3.18.7sp

Cisco>>Ios_xe >> Version 3.18.8sp

Cisco>>Ios_xe >> Version 16.1.1

Cisco>>Ios_xe >> Version 16.1.2

Cisco>>Ios_xe >> Version 16.1.3

Cisco>>Ios_xe >> Version 16.2.1

Cisco>>Ios_xe >> Version 16.2.2

Cisco>>Ios_xe >> Version 16.3.1

Cisco>>Ios_xe >> Version 16.3.1a

Cisco>>Ios_xe >> Version 16.3.2

Cisco>>Ios_xe >> Version 16.3.3

Cisco>>Ios_xe >> Version 16.3.4

Cisco>>Ios_xe >> Version 16.3.5

Cisco>>Ios_xe >> Version 16.3.5b

Cisco>>Ios_xe >> Version 16.3.6

Cisco>>Ios_xe >> Version 16.3.7

Cisco>>Ios_xe >> Version 16.3.8

Cisco>>Ios_xe >> Version 16.4.1

Cisco>>Ios_xe >> Version 16.4.2

Cisco>>Ios_xe >> Version 16.4.3

Cisco>>Ios_xe >> Version 16.5.1

Cisco>>Ios_xe >> Version 16.5.1a

Cisco>>Ios_xe >> Version 16.5.1b

Cisco>>Ios_xe >> Version 16.5.2

Cisco>>Ios_xe >> Version 16.5.3

Cisco>>Ios_xe >> Version 16.6.1

Cisco>>Ios_xe >> Version 16.6.2

Cisco>>Ios_xe >> Version 16.6.3

Cisco>>Ios_xe >> Version 16.6.4

Cisco>>Ios_xe >> Version 16.6.4a

Cisco>>Ios_xe >> Version 16.6.4s

Cisco>>Ios_xe >> Version 16.6.5

Cisco>>Ios_xe >> Version 16.6.5a

Cisco>>Ios_xe >> Version 16.6.5b

Cisco>>Ios_xe >> Version 16.6.6

Cisco>>Ios_xe >> Version 16.6.7

Cisco>>Ios_xe >> Version 16.6.7a

Cisco>>Ios_xe >> Version 16.7.1

Cisco>>Ios_xe >> Version 16.7.1a

Cisco>>Ios_xe >> Version 16.7.1b

Cisco>>Ios_xe >> Version 16.7.2

Cisco>>Ios_xe >> Version 16.7.3

Cisco>>Ios_xe >> Version 16.7.4

Cisco>>Ios_xe >> Version 16.8.1

Cisco>>Ios_xe >> Version 16.8.1a

Cisco>>Ios_xe >> Version 16.8.1b

Cisco>>Ios_xe >> Version 16.8.1c

Cisco>>Ios_xe >> Version 16.8.1d

Cisco>>Ios_xe >> Version 16.8.1e

Cisco>>Ios_xe >> Version 16.8.1s

Cisco>>Ios_xe >> Version 16.8.2

Cisco>>Ios_xe >> Version 16.8.3

Cisco>>Ios_xe >> Version 16.9.1

Cisco>>Ios_xe >> Version 16.9.1a

Cisco>>Ios_xe >> Version 16.9.1b

Cisco>>Ios_xe >> Version 16.9.1c

Cisco>>Ios_xe >> Version 16.9.1d

Cisco>>Ios_xe >> Version 16.9.1s

Cisco>>Ios_xe >> Version 16.9.2

Cisco>>Ios_xe >> Version 16.9.2a

Cisco>>Ios_xe >> Version 16.9.2s

Cisco>>Ios_xe >> Version 16.9.3

Cisco>>Ios_xe >> Version 16.9.3h

Cisco>>Ios_xe >> Version 16.9.3s

Cisco>>Ios_xe >> Version 16.9.4

Cisco>>Ios_xe >> Version 16.9.4c

Cisco>>Ios_xe >> Version 16.10.1

Cisco>>Ios_xe >> Version 16.10.1a

Cisco>>Ios_xe >> Version 16.10.1b

Cisco>>Ios_xe >> Version 16.10.1c

Cisco>>Ios_xe >> Version 16.10.1d

Cisco>>Ios_xe >> Version 16.10.1e

Cisco>>Ios_xe >> Version 16.10.1f

Cisco>>Ios_xe >> Version 16.10.1g

Cisco>>Ios_xe >> Version 16.10.1s

Cisco>>Ios_xe >> Version 16.10.2

Cisco>>Ios_xe >> Version 16.11.1

Cisco>>Ios_xe >> Version 16.11.1a

Cisco>>Ios_xe >> Version 16.11.1b

Cisco>>Ios_xe >> Version 16.12.1y

Références