CVE & CISA-KEV Catalog

CVE-2025-41697

MEDIUM
6.8
CVSS v3
NVD

Description

An attacker can use an undocumented UART port on the PCB as a side-channel to get root access e.g. with the credentials obtained from CVE-2025-41692.

CWE-1299

How to fix

Remediation Available
fl nat 2008 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl nat 2208 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl nat 2304-2gc-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2005 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2008 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2008f firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2016 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2105 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2108 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2116 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2204-2tc-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2205 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2fx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2fx sm firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2fx sm st firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2fx st firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206-2sfx pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2206c-2fx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2207-fx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2207-fx sm firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2208 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2208 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2208c firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2212-2tc-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2214-2fx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2214-2fx sm firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2214-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2214-2sfx pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2216 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2216 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2303-8sp1NVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2304-2gc-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2306-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2306-2sfp pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2308 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2308 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2312-2gc-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2314-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2314-2sfp pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2316\/k1 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2316 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2316 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2404-2tc-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2406-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2406-2sfx pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2408 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2408 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2412-2tc-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2414-2sfx firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2414-2sfx pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2416 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2416 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2504-2gc-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2506-2sfp\/k1 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2506-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2506-2sfp pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2508\/k1 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2508 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2508 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2512-2gc-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2514-2sfp firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2514-2sfp pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2516 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2516 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2608 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2608 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2708 firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD
fl switch 2708 pn firmwareNVD
Affected:< 3.50Fixed in:3.50CVE-2025-41697derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorPhysical
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.20%probability of exploitation in 30 days
10thpercentile

Low risk: more likely to be exploited than 10% of all known CVEs.

References

Third-Party Advisory1
Embed a live status badge for CVE-2025-41697
CVE-2025-41697 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-19.