CVE-2025-20149

EUVD-2025-31026
A vulnerability in the CLI of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, local attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition.

 This vulnerability is due to a buffer overflow. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the CLI prompt. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Classic Buffer Overflow
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
ciscoCNA
6.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
ciscoios
3.7.0S
CNA
ciscoios
3.7.1S
CNA
ciscoios
3.7.2S
CNA
ciscoios
3.7.3S
CNA
ciscoios
3.7.4S
CNA
ciscoios
3.7.5S
CNA
ciscoios
3.7.6S
CNA
ciscoios
3.7.7S
CNA
ciscoios
3.8.0S
CNA
ciscoios
3.8.1S
CNA
ciscoios
3.8.2S
CNA
ciscoios
3.9.1S
CNA
ciscoios
3.9.0S
CNA
ciscoios
3.9.2S
CNA
ciscoios
3.5.0E
CNA
ciscoios
3.5.1E
CNA
ciscoios
3.5.2E
CNA
ciscoios
3.5.3E
CNA
ciscoios
3.11.1S
CNA
ciscoios
3.11.2S
CNA
ciscoios
3.11.0S
CNA
ciscoios
3.11.3S
CNA
ciscoios
3.11.4S
CNA
ciscoios
3.12.0S
CNA
ciscoios
3.12.1S
CNA
ciscoios
3.12.2S
CNA
ciscoios
3.12.3S
CNA
ciscoios
3.12.4S
CNA
ciscoios
3.13.0S
CNA
ciscoios
3.13.1S
CNA
ciscoios
3.13.2S
CNA
ciscoios
3.13.3S
CNA
ciscoios
3.13.4S
CNA
ciscoios
3.13.5S
CNA
ciscoios
3.13.6S
CNA
ciscoios
3.13.7S
CNA
ciscoios
3.13.8S
CNA
ciscoios
3.13.9S
CNA
ciscoios
3.13.10S
CNA
ciscoios
3.6.0E
CNA
ciscoios
3.6.1E
CNA
ciscoios
3.6.2E
CNA
ciscoios
3.6.3E
CNA
ciscoios
3.6.4E
CNA
ciscoios
3.6.5E
CNA
ciscoios
3.6.6E
CNA
ciscoios
3.6.7E
CNA
ciscoios
3.6.8E
CNA
ciscoios
3.6.9E
CNA
ciscoios
3.6.10E
CNA
ciscoios
3.14.0S
CNA
ciscoios
3.14.1S
CNA
ciscoios
3.14.2S
CNA
ciscoios
3.14.3S
CNA
ciscoios
3.14.4S
CNA
ciscoios
3.15.0S
CNA
ciscoios
3.15.1S
CNA
ciscoios
3.15.2S
CNA
ciscoios
3.15.3S
CNA
ciscoios
3.15.4S
CNA
ciscoios
3.7.0E
CNA
ciscoios
3.7.1E
CNA
ciscoios
3.7.2E
CNA
ciscoios
3.7.3E
CNA
ciscoios
3.7.4E
CNA
ciscoios
3.7.5E
CNA
ciscoios
3.16.0S
CNA
ciscoios
3.16.1S
CNA
ciscoios
3.16.2S
CNA
ciscoios
3.16.3S
CNA
ciscoios
3.16.4S
CNA
ciscoios
3.16.5S
CNA
ciscoios
3.16.6S
CNA
ciscoios
3.16.7S
CNA
ciscoios
3.16.8S
CNA
ciscoios
3.16.9S
CNA
ciscoios
3.16.10S
CNA
ciscoios
3.17.0S
CNA
ciscoios
3.17.1S
CNA
ciscoios
3.17.2S
CNA
ciscoios
3.17.3S
CNA
ciscoios
3.17.4S
CNA
ciscoios
16.1.1
CNA
ciscoios
16.1.2
CNA
ciscoios
16.1.3
CNA
ciscoios
16.2.1
CNA
ciscoios
16.2.2
CNA
ciscoios
3.8.0E
CNA
ciscoios
3.8.1E
CNA
ciscoios
3.8.2E
CNA
ciscoios
3.8.3E
CNA
ciscoios
3.8.4E
CNA
ciscoios
3.8.5E
CNA
ciscoios
3.8.6E
CNA
ciscoios
3.8.7E
CNA
ciscoios
3.8.8E
CNA
ciscoios
3.8.9E
CNA
ciscoios
3.8.10E
CNA
ciscoios
16.3.1
CNA
ciscoios
16.3.2
CNA
ciscoios
16.3.3
CNA
ciscoios
16.3.1a
CNA
ciscoios
16.3.4
CNA
ciscoios
16.3.5
CNA
ciscoios
16.3.5b
CNA
ciscoios
16.3.6
CNA
ciscoios
16.3.7
CNA
ciscoios
16.3.8
CNA
ciscoios
16.3.9
CNA
ciscoios
16.3.10
CNA
ciscoios
16.3.11
CNA
ciscoios
16.4.1
CNA
ciscoios
16.4.2
CNA
ciscoios
16.4.3
CNA
ciscoios
16.5.1
CNA
ciscoios
16.5.1a
CNA
ciscoios
16.5.1b
CNA
ciscoios
16.5.2
CNA
ciscoios
16.5.3
CNA
ciscoios
3.18.0S
CNA
ciscoios
3.18.1S
CNA
ciscoios
3.18.2S
CNA
ciscoios
3.18.3S
CNA
ciscoios
3.18.4S
CNA
ciscoios
3.9.0E
CNA
ciscoios
3.9.1E
CNA
ciscoios
3.9.2E
CNA
ciscoios
16.6.1
CNA
ciscoios
16.6.2
CNA
ciscoios
16.6.3
CNA
ciscoios
16.6.4
CNA
ciscoios
16.6.5
CNA
ciscoios
16.6.4a
CNA
ciscoios
16.6.5a
CNA
ciscoios
16.6.6
CNA
ciscoios
16.6.7
CNA
ciscoios
16.6.8
CNA
ciscoios
16.6.9
CNA
ciscoios
16.6.10
CNA
ciscoios
16.7.1
CNA
ciscoios
16.7.1a
CNA
ciscoios
16.7.1b
CNA
ciscoios
16.7.2
CNA
ciscoios
16.7.3
CNA
ciscoios
16.7.4
CNA
ciscoios
16.8.1
CNA
ciscoios
16.8.1a
CNA
ciscoios
16.8.1b
CNA
ciscoios
16.8.1s
CNA
ciscoios
16.8.1c
CNA
ciscoios
16.8.1d
CNA
ciscoios
16.8.2
CNA
ciscoios
16.8.1e
CNA
ciscoios
16.8.3
CNA
ciscoios
16.9.1
CNA
ciscoios
16.9.2
CNA
ciscoios
16.9.1a
CNA
ciscoios
16.9.1b
CNA
ciscoios
16.9.1s
CNA
ciscoios
16.9.3
CNA
ciscoios
16.9.4
CNA
ciscoios
16.9.3a
CNA
ciscoios
16.9.5
CNA
ciscoios
16.9.5f
CNA
ciscoios
16.9.6
CNA
ciscoios
16.9.7
CNA
ciscoios
16.9.8
CNA
ciscoios
16.10.1
CNA
ciscoios
16.10.1a
CNA
ciscoios
16.10.1b
CNA
ciscoios
16.10.1s
CNA
ciscoios
16.10.1c
CNA
ciscoios
16.10.1e
CNA
ciscoios
16.10.1d
CNA
ciscoios
16.10.2
CNA
ciscoios
16.10.1f
CNA
ciscoios
16.10.1g
CNA
ciscoios
16.10.3
CNA
ciscoios
3.10.0E
CNA
ciscoios
3.10.1E
CNA
ciscoios
3.10.2E
CNA
ciscoios
3.10.3E
CNA
ciscoios
16.11.1
CNA
ciscoios
16.11.1a
CNA
ciscoios
16.11.1b
CNA
ciscoios
16.11.2
CNA
ciscoios
16.11.1s
CNA
ciscoios
16.12.1
CNA
ciscoios
16.12.1s
CNA
ciscoios
16.12.1a
CNA
ciscoios
16.12.1c
CNA
ciscoios
16.12.1w
CNA
ciscoios
16.12.2
CNA
ciscoios
16.12.1y
CNA
ciscoios
16.12.2a
CNA
ciscoios
16.12.3
CNA
ciscoios
16.12.8
CNA
ciscoios
16.12.2s
CNA
ciscoios
16.12.1x
CNA
ciscoios
16.12.1t
CNA
ciscoios
16.12.4
CNA
ciscoios
16.12.3s
CNA
ciscoios
16.12.3a
CNA
ciscoios
16.12.4a
CNA
ciscoios
16.12.5
CNA
ciscoios
16.12.6
CNA
ciscoios
16.12.1z1
CNA
ciscoios
16.12.5a
CNA
ciscoios
16.12.5b
CNA
ciscoios
16.12.1z2
CNA
ciscoios
16.12.6a
CNA
ciscoios
16.12.7
CNA
ciscoios
16.12.9
CNA
ciscoios
16.12.10
CNA
ciscoios
16.12.10a
CNA
ciscoios
16.12.11
CNA
ciscoios
16.12.12
CNA
ciscoios
3.11.0E
CNA
ciscoios
3.11.1E
CNA
ciscoios
3.11.2E
CNA
ciscoios
3.11.3E
CNA
ciscoios
3.11.4E
CNA
ciscoios
3.11.5E
CNA
ciscoios
3.11.6E
CNA
ciscoios
3.11.7E
CNA
ciscoios
3.11.8E
CNA
ciscoios
3.11.9E
CNA
ciscoios
3.11.10E
CNA
ciscoios
3.11.11E
CNA
ciscoios
17.1.1
CNA
ciscoios
17.1.1a
CNA
ciscoios
17.1.1s
CNA
ciscoios
17.1.1t
CNA
ciscoios
17.1.3
CNA
ciscoios
17.2.1
CNA
ciscoios
17.2.1r
CNA
ciscoios
17.2.1a
CNA
ciscoios
17.2.1v
CNA
ciscoios
17.2.2
CNA
ciscoios
17.2.3
CNA
ciscoios
17.3.1
CNA
ciscoios
17.3.2
CNA
ciscoios
17.3.3
CNA
ciscoios
17.3.1a
CNA
ciscoios
17.3.1w
CNA
ciscoios
17.3.2a
CNA
ciscoios
17.3.1x
CNA
ciscoios
17.3.1z
CNA
ciscoios
17.3.4
CNA
ciscoios
17.3.5
CNA
ciscoios
17.3.4a
CNA
ciscoios
17.3.6
CNA
ciscoios
17.3.4b
CNA
ciscoios
17.3.4c
CNA
ciscoios
17.3.5a
CNA
ciscoios
17.3.5b
CNA
ciscoios
17.3.7
CNA
ciscoios
17.3.8
CNA
ciscoios
17.3.8a
CNA
ciscoios
17.4.1
CNA
ciscoios
17.4.2
CNA
ciscoios
17.4.1a
CNA
ciscoios
17.4.1b
CNA
ciscoios
17.4.2a
CNA
ciscoios
17.5.1
CNA
ciscoios
17.5.1a
CNA
ciscoios
17.6.1
CNA
ciscoios
17.6.2
CNA
ciscoios
17.6.1w
CNA
ciscoios
17.6.1a
CNA
ciscoios
17.6.1x
CNA
ciscoios
17.6.3
CNA
ciscoios
17.6.1y
CNA
ciscoios
17.6.1z
CNA
ciscoios
17.6.3a
CNA
ciscoios
17.6.4
CNA
ciscoios
17.6.1z1
CNA
ciscoios
17.6.5
CNA
ciscoios
17.6.6
CNA
ciscoios
17.6.6a
CNA
ciscoios
17.6.5a
CNA
ciscoios
17.6.7
CNA
ciscoios
17.6.8
CNA
ciscoios
17.6.8a
CNA
ciscoios
17.7.1
CNA
ciscoios
17.7.1a
CNA
ciscoios
17.7.1b
CNA
ciscoios
17.7.2
CNA
ciscoios
17.10.1
CNA
ciscoios
17.10.1a
CNA
ciscoios
17.10.1b
CNA
ciscoios
17.8.1
CNA
ciscoios
17.8.1a
CNA
ciscoios
17.9.1
CNA
ciscoios
17.9.1w
CNA
ciscoios
17.9.2
CNA
ciscoios
17.9.1a
CNA
ciscoios
17.9.1x
CNA
ciscoios
17.9.1y
CNA
ciscoios
17.9.3
CNA
ciscoios
17.9.2a
CNA
ciscoios
17.9.1x1
CNA
ciscoios
17.9.3a
CNA
ciscoios
17.9.4
CNA
ciscoios
17.9.1y1
CNA
ciscoios
17.9.5
CNA
ciscoios
17.9.4a
CNA
ciscoios
17.9.5a
CNA
ciscoios
17.9.5b
CNA
ciscoios
17.9.6
CNA
ciscoios
17.9.6a
CNA
ciscoios
17.9.5e
CNA
ciscoios
17.9.5f
CNA
ciscoios
17.9.7b
CNA
ciscoios
17.11.1
CNA
ciscoios
17.11.1a
CNA
ciscoios
17.12.1
CNA
ciscoios
17.12.1w
CNA
ciscoios
17.12.1a
CNA
ciscoios
17.12.1x
CNA
ciscoios
17.12.2
CNA
ciscoios
17.12.3
CNA
ciscoios
17.12.2a
CNA
ciscoios
17.12.1y
CNA
ciscoios
17.12.1z
CNA
ciscoios
17.12.4
CNA
ciscoios
17.12.3a
CNA
ciscoios
17.12.1z1
CNA
ciscoios
17.12.1z2
CNA
ciscoios
17.12.4a
CNA
ciscoios
17.12.4b
CNA
ciscoios
17.12.1z3
CNA
ciscoios
17.12.5c
CNA
ciscoios
17.13.1
CNA
ciscoios
17.13.1a
CNA
ciscoios
17.14.1
CNA
ciscoios
17.14.1a
CNA
ciscoios
17.15.1
CNA
ciscoios
17.15.1w
CNA
ciscoios
17.15.1a
CNA
ciscoios
17.15.2
CNA
ciscoios
17.15.1b
CNA
ciscoios
17.15.1x
CNA
ciscoios
17.15.1z
CNA
ciscoios
17.15.2c
CNA
ciscoios
17.15.2a
CNA
ciscoios
17.15.2b
CNA