CVE-2019-1761 - Cisco IOS and IOS XE Software Hot Standby Router Protocol Information Leak Vulnerability

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MEDIUM

Cisco IOS and IOS XE Software Hot Standby Router Protocol Information Leak Vulnerability

Published Mar 28, 2019

4.3

MEDIUM

CVSS 3.1

EPSS 0.63%

Description

A vulnerability in the Hot Standby Router Protocol (HSRP) subsystem of Cisco IOS and IOS XE Software could allow an unauthenticated, adjacent attacker to receive potentially sensitive information from an affected device. The vulnerability is due to insufficient memory initialization. An attacker could exploit this vulnerability by receiving HSRPv2 traffic from an adjacent HSRP member. A successful exploit could allow the attacker to receive potentially sensitive information from the adjacent device.

Affected products

Vendor Cisco Product Cisco IOS and IOS XE Software Default
n/a
- Version
  16.1.1
  Status
  affected
  Constraints
  -
- Version
  16.1.2
  Status
  affected
  Constraints
  -
- Version
  16.1.3
  Status
  affected
  Constraints
  -
- Version
  16.2.1
  Status
  affected
  Constraints
  -
- Version
  16.2.2
  Status
  affected
  Constraints
  -
- Version
  16.3.1
  Status
  affected
  Constraints
  -
- Version
  16.3.1a
  Status
  affected
  Constraints
  -
- Version
  16.3.2
  Status
  affected
  Constraints
  -
- Version
  16.3.3
  Status
  affected
  Constraints
  -
- Version
  16.3.4
  Status
  affected
  Constraints
  -
- Version
  16.3.5
  Status
  affected
  Constraints
  -
- Version
  16.3.5b
  Status
  affected
  Constraints
  -
- Version
  16.3.6
  Status
  affected
  Constraints
  -
- Version
  16.3.7
  Status
  affected
  Constraints
  -
- Version
  16.4.1
  Status
  affected
  Constraints
  -
- Version
  16.4.2
  Status
  affected
  Constraints
  -
- Version
  16.4.3
  Status
  affected
  Constraints
  -
- Version
  16.5.1
  Status
  affected
  Constraints
  -
- Version
  16.5.1a
  Status
  affected
  Constraints
  -
- Version
  16.5.1b
  Status
  affected
  Constraints
  -
- Version
  16.5.2
  Status
  affected
  Constraints
  -
- Version
  16.5.3
  Status
  affected
  Constraints
  -
- Version
  16.6.1
  Status
  affected
  Constraints
  -
- Version
  16.6.2
  Status
  affected
  Constraints
  -
- Version
  16.6.3
  Status
  affected
  Constraints
  -
- Version
  16.6.4
  Status
  affected
  Constraints
  -
- Version
  16.6.4a
  Status
  affected
  Constraints
  -
- Version
  16.6.4s
  Status
  affected
  Constraints
  -
- Version
  16.7.1
  Status
  affected
  Constraints
  -
- Version
  16.7.1a
  Status
  affected
  Constraints
  -
- Version
  16.7.1b
  Status
  affected
  Constraints
  -
- Version
  16.7.2
  Status
  affected
  Constraints
  -
- Version
  16.8.1
  Status
  affected
  Constraints
  -
- Version
  16.8.1a
  Status
  affected
  Constraints
  -
- Version
  16.8.1b
  Status
  affected
  Constraints
  -
- Version
  16.8.1c
  Status
  affected
  Constraints
  -
- Version
  16.8.1d
  Status
  affected
  Constraints
  -
- Version
  16.8.1e
  Status
  affected
  Constraints
  -
- Version
  16.8.1s
  Status
  affected
  Constraints
  -
- Version
  16.8.2
  Status
  affected
  Constraints
  -
- Version
  16.9.1
  Status
  affected
  Constraints
  -
- Version
  16.9.1a
  Status
  affected
  Constraints
  -
- Version
  16.9.1b
  Status
  affected
  Constraints
  -
- Version
  16.9.1c
  Status
  affected
  Constraints
  -
- Version
  16.9.1d
  Status
  affected
  Constraints
  -
- Version
  16.9.1s
  Status
  affected
  Constraints
  -
- Version
  3.10.0E
  Status
  affected
  Constraints
  -
- Version
  3.10.0S
  Status
  affected
  Constraints
  -
- Version
  3.10.0cE
  Status
  affected
  Constraints
  -
- Version
  3.10.10S
  Status
  affected
  Constraints
  -
- Version
  3.10.1E
  Status
  affected
  Constraints
  -
- Version
  3.10.1S
  Status
  affected
  Constraints
  -
- Version
  3.10.1aE
  Status
  affected
  Constraints
  -
- Version
  3.10.1sE
  Status
  affected
  Constraints
  -
- Version
  3.10.2E
  Status
  affected
  Constraints
  -
- Version
  3.10.2S
  Status
  affected
  Constraints
  -
- Version
  3.10.2aS
  Status
  affected
  Constraints
  -
- Version
  3.10.2tS
  Status
  affected
  Constraints
  -
- Version
  3.10.3S
  Status
  affected
  Constraints
  -
- Version
  3.10.4S
  Status
  affected
  Constraints
  -
- Version
  3.10.5S
  Status
  affected
  Constraints
  -
- Version
  3.10.6S
  Status
  affected
  Constraints
  -
- Version
  3.10.7S
  Status
  affected
  Constraints
  -
- Version
  3.10.8S
  Status
  affected
  Constraints
  -
- Version
  3.10.8aS
  Status
  affected
  Constraints
  -
- Version
  3.10.9S
  Status
  affected
  Constraints
  -
- Version
  3.11.0S
  Status
  affected
  Constraints
  -
- Version
  3.11.1S
  Status
  affected
  Constraints
  -
- Version
  3.11.2S
  Status
  affected
  Constraints
  -
- Version
  3.11.3S
  Status
  affected
  Constraints
  -
- Version
  3.11.4S
  Status
  affected
  Constraints
  -
- Version
  3.12.0S
  Status
  affected
  Constraints
  -
- Version
  3.12.0aS
  Status
  affected
  Constraints
  -
- Version
  3.12.1S
  Status
  affected
  Constraints
  -
- Version
  3.12.2S
  Status
  affected
  Constraints
  -
- Version
  3.12.3S
  Status
  affected
  Constraints
  -
- Version
  3.12.4S
  Status
  affected
  Constraints
  -
- Version
  3.13.0S
  Status
  affected
  Constraints
  -
- Version
  3.13.0aS
  Status
  affected
  Constraints
  -
- Version
  3.13.10S
  Status
  affected
  Constraints
  -
- Version
  3.13.1S
  Status
  affected
  Constraints
  -
- Version
  3.13.2S
  Status
  affected
  Constraints
  -
- Version
  3.13.2aS
  Status
  affected
  Constraints
  -
- Version
  3.13.3S
  Status
  affected
  Constraints
  -
- Version
  3.13.4S
  Status
  affected
  Constraints
  -
- Version
  3.13.5S
  Status
  affected
  Constraints
  -
- Version
  3.13.5aS
  Status
  affected
  Constraints
  -
- Version
  3.13.6S
  Status
  affected
  Constraints
  -
- Version
  3.13.6aS
  Status
  affected
  Constraints
  -
- Version
  3.13.6bS
  Status
  affected
  Constraints
  -
- Version
  3.13.7S
  Status
  affected
  Constraints
  -
- Version
  3.13.7aS
  Status
  affected
  Constraints
  -
- Version
  3.13.8S
  Status
  affected
  Constraints
  -
- Version
  3.13.9S
  Status
  affected
  Constraints
  -
- Version
  3.14.0S
  Status
  affected
  Constraints
  -
- Version
  3.14.1S
  Status
  affected
  Constraints
  -
- Version
  3.14.2S
  Status
  affected
  Constraints
  -
- Version
  3.14.3S
  Status
  affected
  Constraints
  -
- Version
  3.14.4S
  Status
  affected
  Constraints
  -
- Version
  3.15.0S
  Status
  affected
  Constraints
  -
- Version
  3.15.1S
  Status
  affected
  Constraints
  -
- Version
  3.15.1cS
  Status
  affected
  Constraints
  -
- Version
  3.15.2S
  Status
  affected
  Constraints
  -
- Version
  3.15.3S
  Status
  affected
  Constraints
  -
- Version
  3.15.4S
  Status
  affected
  Constraints
  -
- Version
  3.16.0S
  Status
  affected
  Constraints
  -
- Version
  3.16.0aS
  Status
  affected
  Constraints
  -
- Version
  3.16.0bS
  Status
  affected
  Constraints
  -
- Version
  3.16.0cS
  Status
  affected
  Constraints
  -
- Version
  3.16.1S
  Status
  affected
  Constraints
  -
- Version
  3.16.1aS
  Status
  affected
  Constraints
  -
- Version
  3.16.2S
  Status
  affected
  Constraints
  -
- Version
  3.16.2aS
  Status
  affected
  Constraints
  -
- Version
  3.16.2bS
  Status
  affected
  Constraints
  -
- Version
  3.16.3S
  Status
  affected
  Constraints
  -
- Version
  3.16.3aS
  Status
  affected
  Constraints
  -
- Version
  3.16.4S
  Status
  affected
  Constraints
  -
- Version
  3.16.4aS
  Status
  affected
  Constraints
  -
- Version
  3.16.4bS
  Status
  affected
  Constraints
  -
- Version
  3.16.4cS
  Status
  affected
  Constraints
  -
- Version
  3.16.4dS
  Status
  affected
  Constraints
  -
- Version
  3.16.4eS
  Status
  affected
  Constraints
  -
- Version
  3.16.4gS
  Status
  affected
  Constraints
  -
- Version
  3.16.5S
  Status
  affected
  Constraints
  -
- Version
  3.16.5aS
  Status
  affected
  Constraints
  -
- Version
  3.16.5bS
  Status
  affected
  Constraints
  -
- Version
  3.16.6S
  Status
  affected
  Constraints
  -
- Version
  3.16.6bS
  Status
  affected
  Constraints
  -
- Version
  3.16.7S
  Status
  affected
  Constraints
  -
- Version
  3.16.7aS
  Status
  affected
  Constraints
  -
- Version
  3.16.7bS
  Status
  affected
  Constraints
  -
- Version
  3.16.8S
  Status
  affected
  Constraints
  -
- Version
  3.17.0S
  Status
  affected
  Constraints
  -
- Version
  3.17.1S
  Status
  affected
  Constraints
  -
- Version
  3.17.1aS
  Status
  affected
  Constraints
  -
- Version
  3.17.2S
  Status
  affected
  Constraints
  -
- Version
  3.17.3S
  Status
  affected
  Constraints
  -
- Version
  3.17.4S
  Status
  affected
  Constraints
  -
- Version
  3.18.0S
  Status
  affected
  Constraints
  -
- Version
  3.18.0SP
  Status
  affected
  Constraints
  -
- Version
  3.18.0aS
  Status
  affected
  Constraints
  -
- Version
  3.18.1S
  Status
  affected
  Constraints
  -
- Version
  3.18.1SP
  Status
  affected
  Constraints
  -
- Version
  3.18.1aSP
  Status
  affected
  Constraints
  -
- Version
  3.18.1bSP
  Status
  affected
  Constraints
  -
- Version
  3.18.1cSP
  Status
  affected
  Constraints
  -
- Version
  3.18.1gSP
  Status
  affected
  Constraints
  -
- Version
  3.18.1hSP
  Status
  affected
  Constraints
  -
- Version
  3.18.1iSP
  Status
  affected
  Constraints
  -
- Version
  3.18.2S
  Status
  affected
  Constraints
  -
- Version
  3.18.2SP
  Status
  affected
  Constraints
  -
- Version
  3.18.2aSP
  Status
  affected
  Constraints
  -
- Version
  3.18.3S
  Status
  affected
  Constraints
  -
- Version
  3.18.3SP
  Status
  affected
  Constraints
  -
- Version
  3.18.3aSP
  Status
  affected
  Constraints
  -
- Version
  3.18.3bSP
  Status
  affected
  Constraints
  -
- Version
  3.18.4S
  Status
  affected
  Constraints
  -
- Version
  3.18.4SP
  Status
  affected
  Constraints
  -
- Version
  3.18.5SP
  Status
  affected
  Constraints
  -
- Version
  3.2.0JA
  Status
  affected
  Constraints
  -
- Version
  3.2.0SE
  Status
  affected
  Constraints
  -
- Version
  3.2.0SG
  Status
  affected
  Constraints
  -
- Version
  3.2.10SG
  Status
  affected
  Constraints
  -
- Version
  3.2.11SG
  Status
  affected
  Constraints
  -
- Version
  3.2.1SE
  Status
  affected
  Constraints
  -
- Version
  3.2.1SG
  Status
  affected
  Constraints
  -
- Version
  3.2.2SE
  Status
  affected
  Constraints
  -
- Version
  3.2.2SG
  Status
  affected
  Constraints
  -
- Version
  3.2.3SE
  Status
  affected
  Constraints
  -
- Version
  3.2.3SG
  Status
  affected
  Constraints
  -
- Version
  3.2.4SG
  Status
  affected
  Constraints
  -
- Version
  3.2.5SG
  Status
  affected
  Constraints
  -
- Version
  3.2.6SG
  Status
  affected
  Constraints
  -
- Version
  3.2.7SG
  Status
  affected
  Constraints
  -
- Version
  3.2.8SG
  Status
  affected
  Constraints
  -
- Version
  3.2.9SG
  Status
  affected
  Constraints
  -
- Version
  3.3.0SE
  Status
  affected
  Constraints
  -
- Version
  3.3.0SG
  Status
  affected
  Constraints
  -
- Version
  3.3.0SQ
  Status
  affected
  Constraints
  -
- Version
  3.3.0XO
  Status
  affected
  Constraints
  -
- Version
  3.3.1SE
  Status
  affected
  Constraints
  -
- Version
  3.3.1SG
  Status
  affected
  Constraints
  -
- Version
  3.3.1SQ
  Status
  affected
  Constraints
  -
- Version
  3.3.1XO
  Status
  affected
  Constraints
  -
- Version
  3.3.2SE
  Status
  affected
  Constraints
  -
- Version
  3.3.2SG
  Status
  affected
  Constraints
  -
- Version
  3.3.2XO
  Status
  affected
  Constraints
  -
- Version
  3.3.3SE
  Status
  affected
  Constraints
  -
- Version
  3.3.4SE
  Status
  affected
  Constraints
  -
- Version
  3.3.5SE
  Status
  affected
  Constraints
  -
- Version
  3.4.0SG
  Status
  affected
  Constraints
  -
- Version
  3.4.0SQ
  Status
  affected
  Constraints
  -
- Version
  3.4.1SG
  Status
  affected
  Constraints
  -
- Version
  3.4.1SQ
  Status
  affected
  Constraints
  -
- Version
  3.4.2SG
  Status
  affected
  Constraints
  -
- Version
  3.4.3SG
  Status
  affected
  Constraints
  -
- Version
  3.4.4SG
  Status
  affected
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  -
- Version
  3.4.5SG
  Status
  affected
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  -
- Version
  3.4.6SG
  Status
  affected
  Constraints
  -
- Version
  3.4.7SG
  Status
  affected
  Constraints
  -
- Version
  3.4.8SG
  Status
  affected
  Constraints
  -
- Version
  3.5.0E
  Status
  affected
  Constraints
  -
- Version
  3.5.0SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.1E
  Status
  affected
  Constraints
  -
- Version
  3.5.1SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.2E
  Status
  affected
  Constraints
  -
- Version
  3.5.2SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.3E
  Status
  affected
  Constraints
  -
- Version
  3.5.3SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.4SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.5SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.6SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.7SQ
  Status
  affected
  Constraints
  -
- Version
  3.5.8SQ
  Status
  affected
  Constraints
  -
- Version
  3.6.0E
  Status
  affected
  Constraints
  -
- Version
  3.6.0aE
  Status
  affected
  Constraints
  -
- Version
  3.6.0bE
  Status
  affected
  Constraints
  -
- Version
  3.6.1E
  Status
  affected
  Constraints
  -
- Version
  3.6.2E
  Status
  affected
  Constraints
  -
- Version
  3.6.2aE
  Status
  affected
  Constraints
  -
- Version
  3.6.3E
  Status
  affected
  Constraints
  -
- Version
  3.6.4E
  Status
  affected
  Constraints
  -
- Version
  3.6.5E
  Status
  affected
  Constraints
  -
- Version
  3.6.5aE
  Status
  affected
  Constraints
  -
- Version
  3.6.5bE
  Status
  affected
  Constraints
  -
- Version
  3.6.6E
  Status
  affected
  Constraints
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- Version
  3.6.7E
  Status
  affected
  Constraints
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- Version
  3.6.7aE
  Status
  affected
  Constraints
  -
- Version
  3.6.7bE
  Status
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  Constraints
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- Version
  3.6.8E
  Status
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  Constraints
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- Version
  3.6.9E
  Status
  affected
  Constraints
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- Version
  3.6.9aE
  Status
  affected
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- Version
  3.7.0E
  Status
  affected
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- Version
  3.7.0S
  Status
  affected
  Constraints
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- Version
  3.7.0bS
  Status
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  Constraints
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- Version
  3.7.1E
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- Version
  3.7.1S
  Status
  affected
  Constraints
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- Version
  3.7.1aS
  Status
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  Constraints
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  3.7.2E
  Status
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  Constraints
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- Version
  3.7.2S
  Status
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- Version
  3.7.2tS
  Status
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  3.7.3E
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  3.7.3S
  Status
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  3.7.4E
  Status
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  3.7.4S
  Status
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  Constraints
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- Version
  3.7.4aS
  Status
  affected
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- Version
  3.7.5E
  Status
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  -
- Version
  3.7.5S
  Status
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- Version
  3.7.6S
  Status
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  -
- Version
  3.7.7S
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  3.7.8S
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  3.8.0E
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  affected
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  3.8.0S
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  3.8.1E
  Status
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- Version
  3.8.1S
  Status
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  Constraints
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  3.8.2E
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  Constraints
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- Version
  3.8.2S
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  3.8.3E
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  affected
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  3.8.4E
  Status
  affected
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  3.8.5E
  Status
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- Version
  3.8.5aE
  Status
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  3.8.6E
  Status
  affected
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  3.8.7E
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  3.9.0E
  Status
  affected
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- Version
  3.9.0S
  Status
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  -
- Version
  3.9.0aS
  Status
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  Constraints
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- Version
  3.9.1E
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  Constraints
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- Version
  3.9.1S
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  3.9.1aS
  Status
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  Constraints
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  3.9.2E
  Status
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  Constraints
  -
- Version
  3.9.2S
  Status
  affected
  Constraints
  -
- Version
  3.9.2bE
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Cisco

Cisco IOS and IOS XE Software

n/a

Version	Status	Constraints
16.1.1	affected	-
16.1.2	affected	-
16.1.3	affected	-
16.2.1	affected	-
16.2.2	affected	-
16.3.1	affected	-
16.3.1a	affected	-
16.3.2	affected	-
16.3.3	affected	-
16.3.4	affected	-
16.3.5	affected	-
16.3.5b	affected	-
16.3.6	affected	-
16.3.7	affected	-
16.4.1	affected	-
16.4.2	affected	-
16.4.3	affected	-
16.5.1	affected	-
16.5.1a	affected	-
16.5.1b	affected	-
16.5.2	affected	-
16.5.3	affected	-
16.6.1	affected	-
16.6.2	affected	-
16.6.3	affected	-
16.6.4	affected	-
16.6.4a	affected	-
16.6.4s	affected	-
16.7.1	affected	-
16.7.1a	affected	-
16.7.1b	affected	-
16.7.2	affected	-
16.8.1	affected	-
16.8.1a	affected	-
16.8.1b	affected	-
16.8.1c	affected	-
16.8.1d	affected	-
16.8.1e	affected	-
16.8.1s	affected	-
16.8.2	affected	-
16.9.1	affected	-
16.9.1a	affected	-
16.9.1b	affected	-
16.9.1c	affected	-
16.9.1d	affected	-
16.9.1s	affected	-
3.10.0E	affected	-
3.10.0S	affected	-
3.10.0cE	affected	-
3.10.10S	affected	-
3.10.1E	affected	-
3.10.1S	affected	-
3.10.1aE	affected	-
3.10.1sE	affected	-
3.10.2E	affected	-
3.10.2S	affected	-
3.10.2aS	affected	-
3.10.2tS	affected	-
3.10.3S	affected	-
3.10.4S	affected	-
3.10.5S	affected	-
3.10.6S	affected	-
3.10.7S	affected	-
3.10.8S	affected	-
3.10.8aS	affected	-
3.10.9S	affected	-
3.11.0S	affected	-
3.11.1S	affected	-
3.11.2S	affected	-
3.11.3S	affected	-
3.11.4S	affected	-
3.12.0S	affected	-
3.12.0aS	affected	-
3.12.1S	affected	-
3.12.2S	affected	-
3.12.3S	affected	-
3.12.4S	affected	-
3.13.0S	affected	-
3.13.0aS	affected	-
3.13.10S	affected	-
3.13.1S	affected	-
3.13.2S	affected	-
3.13.2aS	affected	-
3.13.3S	affected	-
3.13.4S	affected	-
3.13.5S	affected	-
3.13.5aS	affected	-
3.13.6S	affected	-
3.13.6aS	affected	-
3.13.6bS	affected	-
3.13.7S	affected	-
3.13.7aS	affected	-
3.13.8S	affected	-
3.13.9S	affected	-
3.14.0S	affected	-
3.14.1S	affected	-
3.14.2S	affected	-
3.14.3S	affected	-
3.14.4S	affected	-
3.15.0S	affected	-
3.15.1S	affected	-
3.15.1cS	affected	-
3.15.2S	affected	-
3.15.3S	affected	-
3.15.4S	affected	-
3.16.0S	affected	-
3.16.0aS	affected	-
3.16.0bS	affected	-
3.16.0cS	affected	-
3.16.1S	affected	-
3.16.1aS	affected	-
3.16.2S	affected	-
3.16.2aS	affected	-
3.16.2bS	affected	-
3.16.3S	affected	-
3.16.3aS	affected	-
3.16.4S	affected	-
3.16.4aS	affected	-
3.16.4bS	affected	-
3.16.4cS	affected	-
3.16.4dS	affected	-
3.16.4eS	affected	-
3.16.4gS	affected	-
3.16.5S	affected	-
3.16.5aS	affected	-
3.16.5bS	affected	-
3.16.6S	affected	-
3.16.6bS	affected	-
3.16.7S	affected	-
3.16.7aS	affected	-
3.16.7bS	affected	-
3.16.8S	affected	-
3.17.0S	affected	-
3.17.1S	affected	-
3.17.1aS	affected	-
3.17.2S	affected	-
3.17.3S	affected	-
3.17.4S	affected	-
3.18.0S	affected	-
3.18.0SP	affected	-
3.18.0aS	affected	-
3.18.1S	affected	-
3.18.1SP	affected	-
3.18.1aSP	affected	-
3.18.1bSP	affected	-
3.18.1cSP	affected	-
3.18.1gSP	affected	-
3.18.1hSP	affected	-
3.18.1iSP	affected	-
3.18.2S	affected	-
3.18.2SP	affected	-
3.18.2aSP	affected	-
3.18.3S	affected	-
3.18.3SP	affected	-
3.18.3aSP	affected	-
3.18.3bSP	affected	-
3.18.4S	affected	-
3.18.4SP	affected	-
3.18.5SP	affected	-
3.2.0JA	affected	-
3.2.0SE	affected	-
3.2.0SG	affected	-
3.2.10SG	affected	-
3.2.11SG	affected	-
3.2.1SE	affected	-
3.2.1SG	affected	-
3.2.2SE	affected	-
3.2.2SG	affected	-
3.2.3SE	affected	-
3.2.3SG	affected	-
3.2.4SG	affected	-
3.2.5SG	affected	-
3.2.6SG	affected	-
3.2.7SG	affected	-
3.2.8SG	affected	-
3.2.9SG	affected	-
3.3.0SE	affected	-
3.3.0SG	affected	-
3.3.0SQ	affected	-
3.3.0XO	affected	-
3.3.1SE	affected	-
3.3.1SG	affected	-
3.3.1SQ	affected	-
3.3.1XO	affected	-
3.3.2SE	affected	-
3.3.2SG	affected	-
3.3.2XO	affected	-
3.3.3SE	affected	-
3.3.4SE	affected	-
3.3.5SE	affected	-
3.4.0SG	affected	-
3.4.0SQ	affected	-
3.4.1SG	affected	-
3.4.1SQ	affected	-
3.4.2SG	affected	-
3.4.3SG	affected	-
3.4.4SG	affected	-
3.4.5SG	affected	-
3.4.6SG	affected	-
3.4.7SG	affected	-
3.4.8SG	affected	-
3.5.0E	affected	-
3.5.0SQ	affected	-
3.5.1E	affected	-
3.5.1SQ	affected	-
3.5.2E	affected	-
3.5.2SQ	affected	-
3.5.3E	affected	-
3.5.3SQ	affected	-
3.5.4SQ	affected	-
3.5.5SQ	affected	-
3.5.6SQ	affected	-
3.5.7SQ	affected	-
3.5.8SQ	affected	-
3.6.0E	affected	-
3.6.0aE	affected	-
3.6.0bE	affected	-
3.6.1E	affected	-
3.6.2E	affected	-
3.6.2aE	affected	-
3.6.3E	affected	-
3.6.4E	affected	-
3.6.5E	affected	-
3.6.5aE	affected	-
3.6.5bE	affected	-
3.6.6E	affected	-
3.6.7E	affected	-
3.6.7aE	affected	-
3.6.7bE	affected	-
3.6.8E	affected	-
3.6.9E	affected	-
3.6.9aE	affected	-
3.7.0E	affected	-
3.7.0S	affected	-
3.7.0bS	affected	-
3.7.1E	affected	-
3.7.1S	affected	-
3.7.1aS	affected	-
3.7.2E	affected	-
3.7.2S	affected	-
3.7.2tS	affected	-
3.7.3E	affected	-
3.7.3S	affected	-
3.7.4E	affected	-
3.7.4S	affected	-
3.7.4aS	affected	-
3.7.5E	affected	-
3.7.5S	affected	-
3.7.6S	affected	-
3.7.7S	affected	-
3.7.8S	affected	-
3.8.0E	affected	-
3.8.0S	affected	-
3.8.1E	affected	-
3.8.1S	affected	-
3.8.2E	affected	-
3.8.2S	affected	-
3.8.3E	affected	-
3.8.4E	affected	-
3.8.5E	affected	-
3.8.5aE	affected	-
3.8.6E	affected	-
3.8.7E	affected	-
3.9.0E	affected	-
3.9.0S	affected	-
3.9.0aS	affected	-
3.9.1E	affected	-
3.9.1S	affected	-
3.9.1aS	affected	-
3.9.2E	affected	-
3.9.2S	affected	-
3.9.2bE	affected	-

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-665

References (2)

http://www.securityfocus.com/bid/107620
vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-ios-infoleak
vendor-advisoryx_refsource_CISCOPatchVendor Advisory

Link	Providers	Tags
http://www.securityfocus.com/bid/107620		vdb-entryx_refsource_BIDBroken LinkThird Party AdvisoryVDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-ios-infoleak		vendor-advisoryx_refsource_CISCOPatchVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published Mar 28, 2019

Updated Nov 21, 2024

Reserved Dec 6, 2018

Link CVE-2019-1761

CISA Vulnrichment

Updated Nov 21, 2024

NVD

Status Analyzed

Modified Jun 17, 2026

Link CVE-2019-1761

Red Hat

Severity n/a

Public date n/a

Links CVE-2019-1761