PROCA

Reported Context (2)

CVE-2026-20971 was a use-after-free vulnerability in Samsung’s PROCA driver, part of the Knox-related security stack. Samsung’s advisory says the issue could allow a local attacker to potentially execute arbitrary code. Samsung Knox Kernel Use-After-Free Exposed an App-Reachable Path to Memory Corruption
The flaw (CVE‑2026‑20971, CVSS 7.8) could be exploited through the interaction between PROCA and FIVE. Samsung Patched CVE-2026-20971 Kernel Flaw Affecting Galaxy Devices

CVE (1)

MITRE ATT&CK (1)

Vendors (1)

Products (6)

Tools (1)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.