CVE-2026-105460CWE-125

CVE-2026-105460

Medium · published October 13, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
1.7
In the wild
Unconfirmed
What it is

A flaw was found in BlueZ. An out-of-bounds read vulnerability exists in the btmon Bluetooth monitor tool when processing crafted HCI Return Link Keys events. A maliciously crafted btsnoop capture file can specify a large number of link keys that exceeds the actual packet data, causing btmon to read beyond the allocated buffer and crash.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00120 · 1.7th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2026-10-13T20:17Z
References (3)
https://access.redhat.com/security/cve/CVE-2026-105460 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2545923 · [email protected]https://redhat.atlassian.net/browse/PSIRTSUPT-24932 · [email protected]
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 13 OCT 15:12Z
    Bluez: bluez: stack-based out-of-bounds read in btmon via unvalidated num_keys in return_link_keys_evt()
    cvelistv5
  • 13 OCT 15:12Z
    Bluez: bluez: stack-based out-of-bounds read in btmon via unvalidated num_keys in return_link_keys_evt()
    cvelistv5