PT-2025-25829

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, which was causing a segfault when using PEBS-via-PT with a sample frequency instead of a sample period. The issue occurred because...

kernel: wifi: iwlwifi: mvm: rfi: fix potential response leaks

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: rfi: fix potential response leaks The Linux kernel CVE team has assigned CVE-2024-35912 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024051956-CVE-2024-35912-b093@gregkh/T...

SUSE CVE-2025-37830

In the Linux kernel, the following vulnerability has been resolved: cpufreq: scmi: Fix null-ptr-deref in scmicpufreqgetrate cpufreqcpugetraw can return NULL when the target CPU is not present in the policy-cpus mask. scmicpufreqgetrate does not check for this case, which results in a NULL pointer...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the pwmmediatekconfig function not checking the clock frequency return value, which could result in a...

CVE-2025-37829

In the Linux kernel, the following vulnerability has been resolved: cpufreq: scpi: Fix null-ptr-deref in scpicpufreqgetrate cpufreqcpugetraw can return NULL when the target CPU is not present in the policy-cpus mask. scpicpufreqgetrate does not check for this case, which results in a NULL pointer...

UBUNTU-CVE-2025-37830

In the Linux kernel, the following vulnerability has been resolved: cpufreq: scmi: Fix null-ptr-deref in scmicpufreqgetrate cpufreqcpugetraw can return NULL when the target CPU is not present in the policy-cpus mask. scmicpufreqgetrate does not check for this case, which results in a NULL pointer...

CVE-2025-37829 cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate()

In the Linux kernel, the following vulnerability has been resolved: cpufreq: scpi: Fix null-ptr-deref in scpicpufreqgetrate cpufreqcpugetraw can return NULL when the target CPU is not present in the policy-cpus mask. scpicpufreqgetrate does not check for this case, which results in a NULL pointer...

CVE-2025-37830

In the Linux kernel, CVE-2025-37830 fixes a NULL pointer dereference in the CPU frequency (cpufreq) subsystem related to the scmi path. The root cause is that cpufreq_cpu_get_raw() may return NULL when the target CPU is not present in policy->cpus, and scmi_cpufreq_get_rate() did not check for...

Antifragility of RIS-Assisted Communication Systems under Jamming Attacks

Antifragility of communication systems is defined as measure of benefits gained from the adverse events and variability of its environment. In this paper, we introduce the notion of antifragility in Reconfigurable Intelligent Surface RIS assisted communication systems affected by a jamming attack...

CVE-2025-32887

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next hop. which can be intercepted and used to break frequency hopping...

Fine-Grained Manipulation Attacks to Local Differential Privacy Protocols for Data Streams

Local Differential Privacy LDP enables massive data collection and analysis while protecting end users' privacy against untrusted aggregators. It has been applied to various data types e.g., categorical, numerical, and graph data and application settings e.g., static and streaming. Recent finding...

CVE-2025-32887

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next hop. which can be intercepted and used to break frequency hopping...

CVE-2025-32887

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next hop. which can be intercepted and used to break frequency hopping...

CVE-2025-32887

CVE-2025-32887 (goTenna V1) affects goTenna v1 devices using app 5.5.3 and firmware 0.25.5. The command channel includes the next hop, which can be intercepted and used to break frequency hopping. Impacts: availability is affected (high), integrity/confidentiality issues are noted as low in one m...

CVE-2025-32887

An issue was discovered on goTenna v1 devices with app 5.5.3 and firmware 0.25.5. A command channel includes the next hop. which can be intercepted and used to break frequency hopping...

goTenna V1 安全漏洞

goTenna V1 is a portable offline communication device from goTenna that enables long-range peer-to-peer communication between smartphones via mesh network technology. A security vulnerability exists in goTenna V1, which stems from a command channel containing next-hop information that could lead ...

PT-2025-18687 · Gotenna · Gotenna

Name of the Vulnerable Software and Affected Versions: goTenna v1 with application 5.5.3 and firmware 0.25.5 Description: A problem was detected in goTenna v1 devices, where a command channel includes the next hop, which can be intercepted and used to interrupt frequency hopping. Recommendations:...

SFIBA: Spatial-Based Full-Target Invisible Backdoor Attacks

Multi-target backdoor attacks pose significant security threats to deep neural networks, as they can preset multiple target classes through a single backdoor injection. This allows attackers to control the model to misclassify poisoned samples with triggers into any desired target class during...

GenPTW: In-Generation Image Watermarking for Provenance Tracing and Tamper Localization

The rapid development of generative image models has brought tremendous opportunities to AI-generated content AIGC creation, while also introducing critical challenges in ensuring content authenticity and copyright ownership. Existing image watermarking methods, though partially effective, often...

Ubuntu 24.04 LTS : Linux kernel (Azure, N-Series) vulnerabilities (USN-7468-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7468-1 advisory. Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker...