DanSec

Vulnerability

CVE-2026-31431

In 4 briefs, most recently 10 May 2026. RSS for this tag

Published 2026-04-22

Learn more: DanSec Explorer ↗ NVD ↗ CVE.org ↗ CISA KEV ↗

Known exploited (CISA KEV)

Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability.

Added 2026-05-01

Coverage in DanSec Daily

  1. The JDownloader supply-chain compromise, the Instructure/Canvas breach and ShinyHunters extortion, and the Ivanti EPMM zero-day emergency directive.
  2. The Instructure/Canvas breach and ShinyHunters attacks, the Trellix source code theft by RansomHouse, and a Linux kernel LPE dubbed Dirty Frag.
  3. Sorry ransomware mass-exploits cPanel CVE-2026-41940; Linux root flaw CVE-2026-31431 added to KEV; Finnish teen charged over Scattered Spider.
  4. Trellix source code breach, Instructure Canvas cyber incident and CopyFail Linux root flaw (CVE-2026-31431).