CVEvulnerability

CVE-2023-20840

6.5 MEDIUM Published 2023-09-04 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-09-04
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-125, CWE-787

Description

In imgsys, there is a possible out of bounds read and write due to a missing valid range checking. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07326430; Issue ID: ALPS07326430.

Affected configurations

• linuxfoundation yocto 4.0 • mediatek iot yocto 23.0 • google android 11.0 • google android 12.0 • linux linux kernel 6.1

Related

Weakness · CWE (2)

  • CWE-125 Out-of-bounds Read weakness
  • CWE-787 Out-of-bounds Write weakness

References