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High 7.8Published Jul 10, 2025
CVE-2025-38303Bluetooth: eir: Fix possible crashes on eir_create_adv_data
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: Bluetooth: eir: Fix possible crashes on eir_create_adv_data eir_create_adv_data may attempt to add EIR_FLAGS and EIR_TX_POWER without checking if that would fit.
- CVSS
- 7.8 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from 01ce70b0a274bd76a5a311fb90d4d446d9bdfea1 before 2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8; from 01ce70b0a274bd76a5a311fb90d4d446d9bdfea1 before 2af40d795d3fb0ee5c074b7ac56ab22402aa6e4f; from 01ce70b0a274bd76a5a311fb90d4d446d9bdfea1 before b9db0c27e73b7c8a19384a44af527edfda74ff3d; from 01ce70b0a274bd76a5a311fb90d4d446d9bdfea1 before 47c03902269aff377f959dc3fd94a9733aa31d6e | CNA record |
linux linux_kernel linux:linux_kernel | from 5.16 before 6.12.34; from 6.13 before 6.15.3; 6.16 | NVD |
References
- https://git.kernel.org/stable/c/2d4588f55cc10fc228f3b46469dbfb3f0a8b13c8
- https://git.kernel.org/stable/c/2af40d795d3fb0ee5c074b7ac56ab22402aa6e4fpatch
- https://git.kernel.org/stable/c/b9db0c27e73b7c8a19384a44af527edfda74ff3dpatch
- https://git.kernel.org/stable/c/47c03902269aff377f959dc3fd94a9733aa31d6epatch
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.