Asik Airscale 474021a.101 Firmware vulnerabilities

3 known vulnerabilities in Asik Airscale 474021a.101 Firmware from Nokia. 3 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.8 High severity

  ASIK AirScale: Improper Access Control for Volatile Memory Containing Boot Code

  CVE-2022-2484Jan 6, 2023Nokia

  The signature check in the Nokia ASIK AirScale system module version 474021A.101 can be bypassed allowing an attacker to run modified firmware. This could result in the execution of a malicious kernel, arbitrary programs, or modified Nokia programs.

• 7.1 High severity

  ASIK AirScale: Assumed-Immutable Data is Stored in Writable Memory

  CVE-2022-2483Jan 6, 2023Nokia

  The bootloader in the Nokia ASIK AirScale system module (versions 474021A.101 and 474021A.102) loads public keys for firmware verification signature. If an attacker modifies the flash contents to corrupt the keys, secure boot could be permanently disabled on a

• 8.8 High severity

  ASIK AirScale: Improper Access Control for Volatile Memory Containing Boot Code

  CVE-2022-2482Jan 6, 2023Nokia

  A vulnerability exists in Nokia’s ASIK AirScale system module (versions 474021A.101 and 474021A.102) that could allow an attacker to place a script on the file system accessible from Linux. A script placed in the appropriate place could allow for arbitrary cod