CVE-2023-7356Bluetooth: ISO: Copy BASE if service data matches EIR_BAA_SERVICE_UUID
Updated under an hour ago ()
Does this affect you?
It affects Linux. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.17%, higher than 6% of scored CVEs.
Do this next
Free account, 1 product
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Copy BASE if service data matches EIR_BAA_SERVICE_UUID Copy the content of a Periodic Advertisement Report to BASE only if the service UUID is Basic Audio Announcement Service UUID.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:A/AC:L/PR:N/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)
- 0.17% (percentile 6)
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 26, 2026
- First seen by InfoSec Signals
- Oct 21, 2026
Affected products
Linux Linux linux:linux (from the name) | from e4cfffb5ebc80820f46cf16a6fa5be1b436bdf2d before ba25efe15e8fd909884e113a86c6ccd07d88256e; from 9c0826310bfb784c9bac7d1d9454e304185446c5 before 927ef409f713929dea2b9a5ed5bb65e712be0050; from 9c0826310bfb784c9bac7d1d9454e304185446c5 before f4da3ee15de9944482382181329bb6d7335ca003; from 6.1.159 before 6.1.178 | CNA record |
References
- https://git.kernel.org/stable/c/ba25efe15e8fd909884e113a86c6ccd07d88256e
- https://git.kernel.org/stable/c/927ef409f713929dea2b9a5ed5bb65e712be0050
- https://git.kernel.org/stable/c/f4da3ee15de9944482382181329bb6d7335ca003
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.