527 matches found
A High-Throughput FPGA Architecture for Real-Time TCP-SYN Scan Detection
TCP-SYN port scanning often precedes cyber-attacks, and early detection of scanner fingerprints embedded in packet headers can provide timely intrusion alerts. Existing approaches are either too computationally expensive for line-rate operation or limited to offline analysis. This brief presents ...
CVE-2026-89730
A flaw was found in the altera-cvp FPGA driver within the Linux kernel. The alteracvpsendblock function can perform an out-of-bounds read when processing the trailing bytes of an input buffer. This occurs if the buffer ends at a page or scatterlist boundary, causing the function to read past vali...
AZL-100439 CVE-2026-89730 affecting package kernel 6.6.150.1-1
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in alteracvpsendblock dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
CVE-2026-89730
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in alteracvpsendblock dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
CVE-2026-89730
CVE-2026-89730 affects the Linux kernel 's altera-cvp FPGA driver. In the function altera_cvp_send_block() , the trailing-byte code path dereferences a u32 pointer even when only 1–3 bytes remain in the input buffer. When the buffer ends at a page or scatterlist boundary, this causes an out-of-bo...
CVE-2026-89730 fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in alteracvpsendblock dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
CVE-2026-89730 fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in alteracvpsendblock dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
PT-2026-96454
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in altera cvp send block dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
CVE-2026-89730: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: fpga: altera-cvp: Avoid out-of-bounds read in trailing byte write The trailing byte path in alteracvpsendblock dereferences a u32 pointer even when only 1-3 bytes remain in the input buffer. If the buffer ends at a page or...
Chypothermia: Clock Freezing for Static Side-Channel Attacks
Static side-channel attacks, which exploit halted-clock conditions to extract sensitive information, pose an increasing threat to chip security. To counter these attacks, various defenses have been proposed that monitor for abnormal clock behavior and trigger the clearing of sensitive data when...
CVE-2026-85028
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
EUVD-2026-70652
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
CVE-2026-85028
CVE-2026-85028 affects the FPGA management tool installation component of AWS FPGA Development Kit (aws-fpga) prior to version 2.3.4 . The root cause is the creation of a temporary file in a world-writable directory with insecure permissions. A local attacker with low privileges can place crafted...
CVE-2026-85028 Creation of Temporary File in Directory with Insecure Permissions in AWS FPGA Development Kit
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
CVE-2026-85028 Creation of Temporary File in Directory with Insecure Permissions in AWS FPGA Development Kit
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
CVE-2026-85028 Creation of Temporary File in Directory with Insecure Permissions in AWS FPGA Development Kit
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
CVE-2026-85028: Creation of Temporary File in Directory with Insecure Permissions
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
AI-Assisted Design of a Post-Quantum Cryptographic Accelerator: A Deployed-Silicon Case Study
Post-quantum migration is mandated on published timelines, and silicon that ships with a defect cannot be patched remotely. The standard acceptance gate cannot detect an entire class of ML-DSA defects. Signing resamples until a candidate meets its norm bounds, so the executed path varies with the...
PT-2026-85210
Creation of a temporary file in a directory with insecure permissions in the FPGA management tool installation component in AWS FPGA Development Kit aws-fpga before 2.3.4 might allow local users to execute arbitrary code with root privileges via crafted shell content placed at a predictable path ...
