CVEvulnerability

CVE-2023-21640

7.8 HIGH Published 2023-07-04 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-07-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.7 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-120, CWE-787

Description

Memory corruption in Linux when the file upload API is called with parameters having large buffer.

Affected configurations

• qualcomm fastconnect 6900 firmware • qualcomm fastconnect 7800 firmware • qualcomm snapdragon 8 gen 1 firmware • qualcomm wcd9380 firmware • qualcomm wsa8830 firmware • qualcomm wsa8835 firmware

Related

Weakness · CWE (2)

  • CWE-120 Buffer Copy without Checking Size of Input weakness
  • CWE-787 Out-of-bounds Write weakness

References