PT-2026-81895 · Bluez · Bluez
CVE-2026-80185
·
Published
2026-08-25
·
Updated
2026-08-27
CVSS v3.1
5.7
Medium
| Vector | AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
BlueZ version 5.86
Description
A type confusion issue exists in
sdp-xml.c via the RegisterProfile(ServiceRecord) function. A crafted nested ServiceRecord can corrupt the SDP XML parser stack, causing scalar union data to be treated as a sequence pointer. This allows a local caller to crash bluetoothd, resulting in a local Denial of Service (DoS).Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Type Confusion
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Weakness Enumeration
Related Identifiers
Affected Products
Bluez