902 matches found
CVE-2026-35226 Out-of-bounds Write in CODESYS PROFINET Controller
An out‑of‑bounds write vulnerability in the CODESYS PROFINET Controller allows an unauthenticated attacker on the same network segment to send malformed PROFINET communication data that triggers an exception in the affected PLC application. The exception is handled by the CODESYS Control runtime...
Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-68337)
This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505669; scriptversion"1.4"; scriptsetattributeattribute:"pluginmodificationdate",...
Siemens SIMATIC S7-1500 CPU 1518 MFP Improper Input Validation (CVE-2025-39721)
This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid505738; scriptversion"1.3"; scriptsetattributeattribute:"pluginmodificationdate",...
UBUNTU-CVE-2026-64280
In the Linux kernel, the following vulnerability has been resolved: fpga: dfl-afu: validate DMA mapping length in afudmamapregion afuioctldmamap accepts a 64-bit length from userspace via DFLFPGAPORTDMAMAP ioctl without an upper bound check. The value is passed to afudmapinpages where npages is...
UBUNTU-CVE-2026-64513
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Unconditionally recompute CR8 intercept on PPR update The TPRTHRESHOLD field in the VMCS is used by VMX to induce VM exits when the guest's virtual TPR falls under the specified threshold, allowing KVM to inject...
Iranian-Affiliated Cyber Actors Exploit Programmable Logic Controllers across US Critical Infrastructure
The authoring agencies urgently warn U.S. organizations of ongoing Iranian-affiliated cyber targeting of internet-connected operational technology OT devices, including programmable logic controllers PLCs. These actions disrupted PLCs across several U.S. critical infrastructure sectors through...
CVE-2026-64170
In the Linux kernel, the following vulnerability has been resolved: spi: qup: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error pointer...
PT-2026-61091
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds array access occurs in the ti-ads1298 ADC driver. The ads1298 pga settings array contains 7 elements, but the ADS1298 MASK CH PGA mask can produce values from 0 to 7. Wh...
CVE-2026-12819
Delta Electronics DVP12SE PLC exposes a Modbus TCP service over a specified port without authentication or access control, permitting unauthenticated interaction with security-sensitive PLC functions...
USN-8413-1: Cyborg vulnerabilities
It was discovered that Cyborg did not properly enforce project ownership in the Accelerator Request ARQ API. An authenticated user could possibly use this issue to delete ARQs bound to other projects' instances, resulting in a cross-tenant denial of service. CVE-2026-40214 It was discovered that...
EUVD-2026-35161
In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Do IRR scan in kvmapicupdateirr even if PIR is empty Fall back to apicfindhighestvector when PID.ON is set but PIR turns out to be empty, to correctly report the highest pending interrupt from the existing IRR. In a...
CVE-2026-25786
Affected devices do not properly validate and sanitize PLC/station name rendered on the "communication" parameters page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a...
CVE-2026-25293
Buffer overflow due to incorrect authorization in PLC FW...
Securing High-Performance Data Transfers: Implementing AES Encryption in RDMA Systems
Remote Direct Memory Access RDMA is a key enabler of high-performance systems, offering low latency, high throughput, and reduced CPU overhead by allowing direct memory-to-memory transfers between machines. However, its design bypasses traditional CPU-mediated security mechanisms, introducing...
MINI-FPG8-Q2JQ-7FWR
Bulletin has no description...
EUVD-2026-29426
Affected devices do not properly validate and sanitize PLC/station name rendered on the "communication" parameters page of the web interface. This could allow an authenticated attacker who is authorized to download a TIA project into the product, to inject malicious scripts into the page. If a...
Siemens SIMATIC S7 PLC Web Server
SUMMARY SIMATIC S7 PLCs contain multiple vulnerabilities in the web server that could allow an attacker to perform cross-site scripting attacks. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix...
CVE-2026-25293
Buffer overflow due to incorrect authorization in PLC FW...