PT-2026-37659

Name of the Vulnerable Software and Affected Versions JohnsonControls AC2000 versions 10.6 through 10 JohnsonControls AC2000 versions 11.0 through 9 JohnsonControls AC2000 versions 12 through 3 Description An uncontrolled search path element issue allows for the manipulation of configuration file...

Why VM Programs Suck

& From the Trenches This is the conversation I have with VM leads every week. It usually starts at minute thirty of a discovery call, after the official agenda is over and the Zoom faces relax. Someone says "can I be honest with you for a second?" — and then I get the list. Same complaints...

CVE-2026-7694

The CVE concerns Acrel Electrical ECEMS Enterprise Microgrid Energy Efficiency Management System 1.3.0, where an unknown function in /SubstationWEBV2/main/elecMaxMinAvgValue is vulnerable to SQL injection via manipulating the fCircuitids parameter. It is exploitable remotely and an exploit has be...

CVE-2026-7694 Acrel Electrical ECEMS Enterprise Microgrid Energy Efficiency Management System elecMaxMinAvgValue sql injection

A flaw has been found in Acrel Electrical ECEMS Enterprise Microgrid Energy Efficiency Management System 1.3.0. The impacted element is an unknown function of the file /SubstationWEBV2/main/elecMaxMinAvgValue. Executing a manipulation of the argument fCircuitids can lead to sql injection. The...

CVE-2026-31744

A flaw was found in the Linux kernel. When processing energy model performance domains, the devenergymodelnlgetperfdomainsdoit function fails to validate the return value from emperfdomaingetbyid. If a non-existent performance domain ID is provided, this leads to a null pointer dereference, which...

CVE-2026-31744

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found devenergymodelnlgetperfdomainsdoit calls emperfdomaingetbyid but does not check the return value before passing it to emnlgetpdsize. When a caller supplies a...

CVE-2026-31744

Summary: CVE-2026-31744 concerns the Linux kernel energy model code path that processes perf domain IDs. The function dev_energymodel_nl_get_perf_domains_doit() calls em_perf_domain_get_by_id() and uses its return value without verifying it; if a caller supplies a non-existent perf domain ID, em_...

CVE-2026-31744 PM: EM: Fix NULL pointer dereference when perf domain ID is not found

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found devenergymodelnlgetperfdomainsdoit calls emperfdomaingetbyid but does not check the return value before passing it to emnlgetpdsize. When a caller supplies a...

CVE-2026-31744

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found devenergymodelnlgetperfdomainsdoit calls emperfdomaingetbyid but does not check the return value before passing it to emnlgetpdsize. When a caller supplies a...

EUVD-2026-26557

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found devenergymodelnlgetperfdomainsdoit calls emperfdomaingetbyid but does not check the return value before passing it to emnlgetpdsize. When a caller supplies a...

CVE-2026-31744 PM: EM: Fix NULL pointer dereference when perf domain ID is not found

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found devenergymodelnlgetperfdomainsdoit calls emperfdomaingetbyid but does not check the return value before passing it to emnlgetpdsize. When a caller supplies a...

PT-2026-36379

In the Linux kernel, the following vulnerability has been resolved: PM: EM: Fix NULL pointer dereference when perf domain ID is not found dev energymodel nl get perf domains doit calls em perf domain get by id but does not check the return value before passing it to em nl get pd size. When a call...

Self-Adaptive Multi-Agent LLM-Based Security Pattern Selection for IoT Systems

The adoption of Internet of Things IoT systems at the network edge of smart architectures is increasing rapidly, intensifying the need for security mechanisms that are both adaptive and resource-efficient. In such environments, runtime defence mechanisms are no longer limited to detection alone b...

CVE-2026-6536

DLMS/COSEM protocol dissector infinite loop in Wireshark 4.6.0 to 4.6.4...

[SECURITY] Fedora 43 Update: libcoap-4.3.5b-1.fc43

The Constrained Application Protocol CoAP is a specialized web transfer protocol for use with constrained nodes and constrained networks in the Inter net of Things. The protocol is designed for machine-to-machine M2M applications such as smart energy and building automation. libcoap implements a...

Hitachi Energy PCM600

SUMMARY Hitachi Energy is aware of a vulnerability that affects the Hitachi Energy PCM600 product versions listed in this document. An attacker successfully exploiting this vulnerability can impact integrity of the product. Please refer to the Recommended Immediate Actions for information about...

RowHammer Vulnerability Counter (RVC): Redefining RowHammer Detection with Victim-Centric Tracking

The Rowhammer vulnerability poses an increasing challenge with newer generations of DRAM and aggressive technology scaling. Existing mitigation techniques, such as Graphene, Twice, and Hydra, primarily rely on tracking activation counts for each row and issuing refreshes when a row reaches a...

PT-2026-35172

3/4 Nation-states already weaponizing it: • Chinese APT29 Cozy Bear chaining poisoned Terraform for gov/defense persistence • Russian GRU targeting CNAPP layers in EU energy/finance 🚨 Terraform Enterprise RCE zero-day CVE-2026-81234 actively exploited & just added to CISA KEV today!...

Lotus Wiper Malware Targets Venezuelan Energy Systems in Destructive Attack

Cybersecurity researchers have discovered a previously undocumented data wiper that has been used in attacks targeting Venezuela at the end of last year and the start of 2026. Dubbed Lotus Wiper , the novel file wiper has been used in a destructive campaign targeting the energy and utilities sect...

PVAC: A RowHammer Mitigation Architecture Exploiting Per-Victim-Row Counting

As DRAM scaling exacerbates RowHammer, DDR5 introduces per-row activation counting PRAC to track aggressor activity. However, PRAC indiscriminately increments counters on every activation -- including benign refreshes -- while relying solely on explicit RFM operations for resets. Consequently,...