CVE-2021-38479

Many API function codes receive raw pointers remotely from the user and trust these pointers as valid in-bound memory regions. An attacker can manipulate API functions by writing arbitrary data into the resolved address of a raw pointer.

Summary:

Many API function codes receive raw pointers remotely from the user and trust these pointers as valid in-bound memory regions. An attacker can manipulate API functions by writing arbitrary data into the resolved address of a raw pointer.

Reference Links(if available):

  • https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01
  • CVSS Score (if available)

    v2: / MEDIUM

    v3: /

    Links to Exploits(if available)