CodeQL zero to hero part 5: Debugging queries

When you're first getting started with CodeQL, you may find yourself in a situation where a query doesn't return the results you expect. Debugging these queries can be tricky, because CodeQL is a Prolog-like language with an evaluation model that's quite different from mainstream languages like...

mysql: Replication unspecified vulnerability (CPU Apr 2025)

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Replication. Supported versions that are affected are 8.0.0-8.0.41, 8.4.0-8.4.4 and 9.0.0-9.2.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise...

Linux Distros Unpatched Vulnerability : CVE-2025-23340

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF fi...

NVIDIA CUDA toolkit buffer overflow vulnerability (CNVD-2025-23248)

NVIDIA CUDA Toolkit is a development software application for creating high-performance GPU-accelerated applications from NVIDIA. NVIDIA CUDA Toolkit suffers from a buffer overflow vulnerability that can be exploited by an attacker to cause a partial denial of service...

CVE-2025-23271

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. A successful exploit of this vulnerability may lead to a partial denial of service...

CVE-2025-23255

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the cuobjdump binary where a user may cause an out-of-bounds read by passing a malformed ELF file to cuobjdump. A successful exploit of this vulnerability may lead to a partial denial of service...

CVE-2025-23340

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. A successful exploit of this vulnerability may lead to a partial denial of service...

CVE-2025-23340

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. A successful exploit of this vulnerability may lead to a partial denial of service...

CVE-2025-23271

NVIDIA CUDA Toolkit for all platforms contains a vulnerability in the nvdisasm binary where a user may cause an out-of-bounds read by passing a malformed ELF file to nvdisasm. A successful exploit of this vulnerability may lead to a partial denial of service...

UBUNTU-CVE-2025-39870

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix double free in idxdsetupwqs The clean up in idxdsetupwqs has had a couple bugs because the error handling is a bit subtle. It's simpler to just re-write it in a cleaner way. The issues here are: 1 If...

PT-2025-39248

Name of the Vulnerable Software and Affected Versions NVIDIA CUDA Toolkit affected versions not specified Description The NVIDIA CUDA Toolkit contains an issue in the nvdisasm binary. A user can trigger an out-of-bounds read by providing a specially crafted ELF file to nvdisasm. Exploitation of...

Quantum Keystroke Logging

Superdense coding has long been regarded as a secure quantum communication protocol. It is natural to assume that employing logical quantum states with error-correcting capability would not compromise this security. However, in the context of GKP-based quantum communication, we propose a...

CVE-2023-53439

In the Linux kernel, the following vulnerability has been resolved: net: skbpartialcsumset fix against transport header magic value skb-transportheader uses the special 0xFFFF value to mark if the transport header was set or not. We must prevent callers to accidentaly set skb-transportheader to...

CVE-2023-53439

In the Linux kernel, the following vulnerability has been resolved: net: skbpartialcsumset fix against transport header magic value skb-transportheader uses the special 0xFFFF value to mark if the transport header was set or not. We must prevent callers to accidentaly set skb-transportheader to...

DEBIAN-CVE-2023-53439

In the Linux kernel, the following vulnerability has been resolved: net: skbpartialcsumset fix against transport header magic value skb-transportheader uses the special 0xFFFF value to mark if the transport header was set or not. We must prevent callers to accidentaly set skb-transportheader to...

UBUNTU-CVE-2023-53439

In the Linux kernel, the following vulnerability has been resolved: net: skbpartialcsumset fix against transport header magic value skb-transportheader uses the special 0xFFFF value to mark if the transport header was set or not. We must prevent callers to accidentaly set skb-transportheader to...

CVE-2023-53439 net: skb_partial_csum_set() fix against transport header magic value

In the Linux kernel, the following vulnerability has been resolved: net: skbpartialcsumset fix against transport header magic value skb-transportheader uses the special 0xFFFF value to mark if the transport header was set or not. We must prevent callers to accidentaly set skb-transportheader to...

SUSE CVE-2023-53364

In the Linux kernel, the following vulnerability has been resolved: regulator: da9063: better fix null deref with partial DT Two versions of the original patch were sent but V1 was merged instead of V2 due to a mistake. So update to V2. The advantage of V2 is that it completely avoids dereferenci...

CVE-2023-53364

In the Linux kernel, the following vulnerability has been resolved: regulator: da9063: better fix null deref with partial DT Two versions of the original patch were sent but V1 was merged instead of V2 due to a mistake. So update to V2. The advantage of V2 is that it completely avoids dereferenci...

mysql: Thread Pooling unspecified vulnerability (CPU Jul 2025)

Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Thread Pooling. Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to...