CVE-2022-20661 (GCVE-0-2022-20661)
Vulnerability from cvelistv5
Published
2022-04-15 14:16
Modified
2024-11-06 16:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Multiple vulnerabilities that affect Cisco Catalyst Digital Building Series Switches and Cisco Catalyst Micro Switches could allow an attacker to execute persistent code at boot time or to permanently prevent the device from booting, resulting in a permanent denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.
References
► | URL | Tags | |
---|---|---|---|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
Cisco | Cisco IOS ROMMON Software |
Version: n/a |
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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