CVE-2025-40135 is a vulnerability tracked across 3 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed February 12, 2026; most recent activity June 4, 2026.
On June 4, 2026, Oracle released multiple security advisories for its Linux kernels across various versions. The updates address critical vulnerabilities, including CVE-2026-46300 and CVE-2026-46333, affecting Oracle…
Microsoft has published information on two critical vulnerabilities in the IPv6 implementation. CVE-2025-40158 and CVE-2025-40135, both published on November 12, 2025, involve the use of RCU in the ip6_output() and…
Several vulnerabilities were identified in the Linux kernel affecting various architectures and subsystems. These vulnerabilities could allow attackers to compromise systems running affected versions of the kernel.…