Vulnerability identifier: #VU48460

Vulnerability risk: Medium

CVSSv3.1: 4.2 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N/E:P/RL:O/RC:C]

CVE-ID: CVE-2020-16012

CWE-ID: CWE-346

Exploitation vector: Network

Exploits in database: 1

• January 11, 2021
  • cve-2020-16012 (PoC for CVE-2020-16012, a timing side channel in drawImage in Firefox & Chrome) [Github]

Impact: Information disclosure

Vulnerable software:
Mozilla Firefox
Client/Desktop applications / Web browsers
Firefox ESR
Client/Desktop applications / Web browsers

Vendor: Mozilla