mtm5000_series_firmware vulnerabilities

2 known vulnerabilities in mtm5000_series_firmware from Motorola. 2 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

• 8.8 High severity

  Mobile Radio: Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

  CVE-2022-26943Oct 19, 2023Motorola

  The Motorola MTM5000 series firmwares generate TETRA authentication challenges using a PRNG using a tick count register as its sole entropy source. Low boottime entropy and limited re-seeding of the pool renders the authentication challenge vulnerable to two a

• 8.2 High severity

  Mobile Radio: Release of Invalid Pointer or Reference

  CVE-2022-26942Oct 19, 2023Motorola

  The Motorola MTM5000 series firmwares lack pointer validation on arguments passed to trusted execution environment (TEE) modules. Two modules are used, one responsible for KVL key management and the other for TETRA cryptographic functionality. In both modules,