CVE-2022-43701 Insecure directory permissions on installer files

2023-07-2721:28:08

CWE-276

Arm

www.cve.org

insecure directory permissions

modification of files

malicious code execution

EPSS

0.001

Percentile

19.8%

JSON

When the installation directory does not have sufficiently restrictive file permissions, an attacker can modify files in the installation directory to cause execution of malicious code.

CNA Affected

[
  {
    "defaultStatus": "affected",
    "modules": [
      "installer"
    ],
    "product": "Arm Compiler 5 (AC5), Arm Compiler for Embedded 6 (AC6), Fast Models (FM), Arm Compiler for Embedded FuSA (ACEF), Arm Development Studio (ADS), Arm Forge (AF), Arm Mobile Studio (AMS), DS-5 Development Studio, Fast Models (FM), GNU Toolchain (GT), Keil MDK (KMDK), Mbed Studio (MS)",
    "vendor": "Arm Ltd",
    "versions": [
      {
        "status": "affected",
        "version": "AC5 All Releases, AC6 Releases prior to 6.20, ACEF All Releases, ADS All Releases, AF Releases prior to 22.1, AMS All releases, DS5 All Releases, FM All Releases, GT All Releases, KMDK All Releases, MS All Releases"
      }
    ]
  }
]