CVE-2026-46333

Vendor

Linux kernel, ABB

Product

Linux kernel, ABB automation / drives / relays

CVSS

3.1

EPSS

0.16 (p97)

Exposure class

Operating system, OT / ICS

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 51
   CISA advisory CISA 23 Jun 2026

   Impact of Linux Kernel vulnerabilities on B&R products

   B&R is aware of publicly reported vulnerabilities affecting the Linux kernel versions shipped with the products listed as affected in the advisory. Successful local exploitation of these vulnerabilities could allow an attacker to…

   PoC public CVSS 3.1 EPSS 0.16 CVE-2026-31431CVE-2026-43284CVE-2026-46333+2 more Linux kernel ABB
2. 34
   Research Elastic Security Labs 11 Sep 2026

   Linux Detection Engineering - Local Privilege Escalation

   Seven of the thirteen Linux privilege escalation CVEs we tracked in 2026 turned out to be the same copy-on-write bug pointed at different kernel interfaces. We ran the public proof-of-concept for eleven exploits and two…

   PoC public EPSS 0.16 CVE-2026-64600CVE-2026-31431CVE-2026-43284+8 more