VULNERABILITY INTELLIGENCE

CVE-2023-40129

CVSS score8.8 HIGH
EPSS probability0.20%
CISA KEVNot currently listed
Published2023-10-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In build_read_multi_rsp of gatt_sr.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Weakness classification

  • CWE-787: Out-of-bounds Write

Primary references