Vulnerability identifier: #VU48060

Vulnerability risk: High

CVSSv3.1: 7.5 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C]

CVE-ID: CVE-2020-17087

CWE-ID: CWE-119

Exploitation vector: Local

Exploits in database: 4

• July 29, 2021
  • Windows-Non-Paged-Pool-Overflow-Exploitation (Techniques based on named pipes for pool overflow exploitation targeting the most recent (and oldest) Windows versions demonstrated on CVE-2020-17087 and an off-by-one overflow) [Github]
• May 27, 2021
  • OHTS_IE6052-CVE-2020-17087 () [Github]
• November 30, 2020
  • CVE-2020-17087 (A CVE-2020-17087 PoC.) [Github]
• October 31, 2020
  • Issue 2104: Windows Kernel cng.sys pool-based buffer overflow in IOCTL 0x390400 [Custom exploits]

Impact: Code execution

Vulnerable software:
Windows
Operating systems & Components / Operating system
Windows Server
Operating systems & Components / Operating system

Vendor: Microsoft