CVE-2026-80185CWE-843

CVE-2026-80185

Medium · published August 26, 2026

CVSS v3.1
5.7
EPSS
0%
Percentile
20.6
In the wild
Unconfirmed
What it is

BlueZ sdp-xml.c type confusion via RegisterProfile(ServiceRecord) can crash bluetoothd (local DoS): a crafted nested ServiceRecord can corrupt the SDP XML parser stack so scalar union data is treated as a sequence pointer, allowing a local caller to crash bluetoothd.

The record
Technical detail
CVSS v3.1
5.7 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00292 · 20.6th percentile
Weakness
CWE-843 · Access of Resource Using Incompatible Type ('Type Confusion')
Published
2026-08-26T02:17Z
References (2)
https://access.redhat.com/security/cve/CVE-2026-80185 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2524139 · [email protected]
EPSS history
Timeline
  • 27 AUG 06:47Z
    EPSS moved — → 0%
    epss
  • 25 AUG 21:58Z
    Bluez: sdp-xml: bluez 5.86: unprivileged-local and adjacent-le-peer leads to arbitrary code execution as root
    cvelistv5