Threat actorTracked since 2026-05

V12 Security Team

Also known as:V12V12 Security

As of 2026-05-30, V12 Security Team is a threat actor tracked by Threadlinqs Intelligence across 1 threat spanning vulnerability. Also known as V12, V12 Security.

Tracked threats: 11 high
First seen: 2026-052026-05-21
Last seen: 2026-052026-05-21
ATT&CK techniques: —No mapped techniques yet
Related CVEs: 0None referenced

1 tracked threat(s) · Categories: VULNERABILITY

Activity timeline

V12 Security Team appears in 1 tracked threat between 2026-05-21 and 2026-05-21.

Tracked threats

PinTheft — Linux Kernel RDS Zerocopy FOLL_PIN Refcount Imbalance Chained With io_uring Fixed Buffers For Page-Cache Overwrite And Local Root (Public PoC, Arch Linux Default-Affected)HIGH2026-05-21