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Submit #645017 / VDB-320515

Экситоны не реагируют на электричество — но теперь ими можно управлять.

Creator, Author and Presenter: Noam Moshe

Our sincere appreciation to DEF CON, and the Creators/Presenters/Authors for publishing their timely DEF CON 33 outstanding content. Originating from the conference's events located at the Las Vegas Convention Center; and via the organizations YouTube channel.

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The post DEF CON 33: Turning Camera Surveillance On Its Axis appeared first on Security Boulevard.

本文提出了一种基于时空关联的网站指纹识别方法以实现更有效的网站指纹识别。

A vulnerability classified as problematic has been found in Linux Kernel up to 5.19.1. This affects the function rxe_create_qp of the component RDMA. This manipulation causes improper initialization. This vulnerability appears as CVE-2022-50127. The attacker needs to be present on the local network. There is no available exploit. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.136/5.15.60/5.18.17/5.19.1. It has been classified as critical. This vulnerability affects the function __qedr_alloc_mr of the component RDMA. This manipulation causes memory leak. The identification of this vulnerability is CVE-2022-50138. The attack needs to be done within the local network. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 5.19.6. It has been rated as critical. This issue affects the function usb_udc_uevent of the component Gadget Driver. Performing manipulation results in use after free. This vulnerability is identified as CVE-2022-49980. The attack can only be performed from the local network. There is not any exploit available. Upgrading the affected component is advised.

A vulnerability, which was classified as critical, has been found in Linux Kernel up to 5.19.6. This issue affects the function hidraw_release of the component HID. This manipulation causes memory leak. This vulnerability appears as CVE-2022-49981. The attacker needs to be present on the local network. There is no available exploit. It is advisable to upgrade the affected component.

A vulnerability marked as critical has been reported in Linux Kernel up to 5.19.2. Impacted is the function register_shm_helper of the component tee. Performing manipulation results in null pointer dereference. This vulnerability is known as CVE-2022-50080. Access to the local network is required for this attack. No exploit is available. It is suggested to upgrade the affected component.

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 5.4.211/5.10.140/5.15.64/5.19.6. This affects the function fq_codel_drop of the component bpf. The manipulation results in privilege escalation. This vulnerability is identified as CVE-2022-49975. The attack can only be performed from the local network. There is not any exploit available. It is advisable to upgrade the affected component.

A vulnerability, which was classified as problematic, has been found in python-hyper h2 up to 4.2.x. This impacts an unknown function of the component HTTP2 Handler. This manipulation causes crlf injection. This vulnerability is registered as CVE-2025-57804. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.

A vulnerability categorized as problematic has been discovered in mermaid-js mermaid up to 11.9.x. The impacted element is the function html. The manipulation results in cross site scripting. This vulnerability is known as CVE-2025-54880. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

A vulnerability was found in Google Android 11.0/12.0/13.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file PhoneAccountRegistrar.java. Such manipulation leads to denial of service. This vulnerability is referenced as CVE-2023-21111. The attack can only be performed from a local environment. No exploit is available. A patch should be applied to remediate this issue.

A vulnerability identified as problematic has been detected in Google Android 11.0/12.0. The impacted element is the function btm_sec_encrypt_change of the file btm_sec.cc. This manipulation causes algorithm downgrade. This vulnerability is tracked as CVE-2023-21115. The attack is only possible within the local network. No exploit exists. To fix this issue, it is recommended to deploy a patch.

A vulnerability has been found in Google Android 11.0/12.0/13.0 and classified as problematic. Impacted is the function AnalyzeMfcResp of the file NxpMfcReader.cc. Performing manipulation results in out-of-bounds read. This vulnerability was named CVE-2023-21112. The attack needs to be approached locally. There is no available exploit. It is suggested to install a patch to address this issue.

A vulnerability, which was classified as problematic, was found in Google Android 11.0/12.0/13.0. This issue affects some unknown processing of the file SnoozeHelper.java of the component Notifications Handler. Such manipulation leads to resource consumption. This vulnerability is uniquely identified as CVE-2023-21110. The attack can be launched remotely. No exploit exists. Applying a patch is advised to resolve this issue.

A vulnerability described as problematic has been identified in Google Android 11.0/12.0/13.0. The affected element is an unknown function of the component AccessibilityService. Such manipulation leads to Local Privilege Escalation. This vulnerability is documented as CVE-2023-21109. The attack needs to be performed locally. There is not any exploit available. Applying a patch is advised to resolve this issue.

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“Reservisten vormen geen laatste verdedigingslinie. Ze zijn volwaardig onderdeel van onze krijgsmacht en onmisbaar voor onze paraatheid.” Dat zei staatssecretaris Gijs Tuinman vandaag bij de beëdiging van ongeveer 60 reservisten. Dit gebeurde in het bijzijn van publiek op het Lange Voorhout in Den Haag.

A threat actor named WhiteCobra has targeting VSCode, Cursor, and Windsurf users by planting 24 malicious extensions in the Visual Studio marketplace and the Open VSX registry. [...]