How severe is CVE-2024-6657?

CVE-2024-6657 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-6657 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-6657?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-6657 have an EU (EUVD) identifier?

Yes. CVE-2024-6657 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47714.

When was CVE-2024-6657 published?

CVE-2024-6657 was published on 2024-10-11 and last updated on 2026-06-17.

CVE-2024-6657

CVE-2024-6657 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-821.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-47714
Weakness: CWE-821
Published: 2024-10-11
Last modified: 2026-06-17

Description

A denial of service may be caused to a single peripheral device in a BLE network when multiple central devices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.

Frequently asked questions

What is CVE-2024-6657?: A denial of service may be caused to a single peripheral device in a BLE network when multiple central devices continuously connect and disconnect to the peripheral. A hard reset is required to recover the peripheral device.
How severe is CVE-2024-6657?: CVE-2024-6657 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-6657 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-6657?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-6657 have an EU (EUVD) identifier?: Yes. CVE-2024-6657 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47714.
When was CVE-2024-6657 published?: CVE-2024-6657 was published on 2024-10-11 and last updated on 2026-06-17.

References

https://community.silabs.com/068Vm00000FfVNN

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