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Medium 5.3Published Aug 13, 2026
CVE-2026-65932BT122 stops advertising
Updated under an hour ago ()
Does this affect you?
It affects silabs.com BT122. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The BT122 module stops advertising after receiving a plaintext 'pause enceryption response' message resulting in a denial of service. See vulnerability B-E2 in the related paper below.
- CVSS
- 5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-440
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Silabs
- NVD analysis
- Awaiting Analysis
- Record last updated
- Aug 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
silabs.com BT122 silabs.com:bt122 (from the name) | through 1.4.0 | CNA record |
References
- https://community.silabs.com/068Vm00000x0Yqyvendor-advisory, permissions-required
- https://arxiv.org/pdf/2409.02905related
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.