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作为香港警队CSTCB网络安全特别行动小组成员，微步在线（ThreatBook）是本次演练唯一的网络安全技术支撑单位

APT攻击之软件供应链攻击技术深度解析

荣耀「闪电」机器人半马夺冠；全球首款角模块无人矿用卡车「双林 K7」发布；谷歌为 AI 智能体订立生成式 UI 设计标准。

A vulnerability identified as critical has been detected in Linux Kernel up to 6.0.15/6.1.1. This affects the function queue_rq of the component driver. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2022-50554. The attack needs to be approached within the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability was found in Linux Kernel up to 4.19.263/5.4.222/5.10.152/5.15.76/6.0.6. It has been rated as critical. This vulnerability affects the function tipc_topsrv_stop. Performing a manipulation results in null pointer dereference. This vulnerability is known as CVE-2022-50555. Access to the local network is required for this attack. No exploit is available. Upgrading the affected component is advised.

A vulnerability has been found in Linux Kernel up to 5.4.228/5.10.162/5.15.86/6.0.17/6.1.3 and classified as critical. This issue affects the function trace_action_create. This manipulation causes denial of service. This vulnerability appears as CVE-2022-50553. The attacker needs to be present on the local network. There is no available exploit. The affected component should be upgraded.

A vulnerability has been found in Linux Kernel up to 5.19.16/6.0.2 and classified as critical. Impacted is the function run_work. Performing a manipulation results in null pointer dereference. This vulnerability is cataloged as CVE-2022-50552. The attack must be initiated from a local position. There is no exploit available. The affected component should be upgraded.

A vulnerability classified as critical was found in Linux Kernel up to 6.1.1. This impacts the function brcmf_fw_alloc_request of the file drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c. Such manipulation leads to out-of-bounds read. This vulnerability is documented as CVE-2022-50551. The attack requires being on the local network. There is not any exploit available. Upgrading the affected component is advised.

A vulnerability described as critical has been identified in Linux Kernel up to 6.0.16/6.1.1. Impacted is the function add_disk. The manipulation results in memory leak. This vulnerability is identified as CVE-2022-50550. The attack can only be performed from the local network. There is not any exploit available. Upgrading the affected component is recommended.

A vulnerability was found in Linux Kernel up to 5.4.228/5.10.162/5.15.86/6.0.17/6.1.3. It has been classified as critical. Affected by this vulnerability is the function shrink_slab. The manipulation leads to allocation of resources. This vulnerability is uniquely identified as CVE-2022-50549. The attack can only be initiated within the local network. No exploit exists. Upgrading the affected component is recommended.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.0.15/6.1.1. This vulnerability affects the function hi846_parse_dt of the component media. The manipulation results in memory leak. This vulnerability is reported as CVE-2022-50548. The attacker must have access to the local network to execute the attack. No exploit exists. You should upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.1.1. It has been declared as critical. This affects the function solo_sysfs_init. Such manipulation leads to memory leak. This vulnerability is traded as CVE-2022-50547. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 5.10.163/5.15.86/6.0.17/6.1.3. It has been declared as critical. Affected by this issue is the function ext4_alloc_inode of the component ext4. The manipulation results in allocation of resources. This vulnerability was named CVE-2022-50546. The attack needs to be approached within 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 6.1.1. It has been rated as critical. This affects the function r6040_remove_one. This manipulation causes improper update of reference count. The identification of this vulnerability is CVE-2022-50545. The attack needs to be done within the local network. There is no exploit available. Upgrading the affected component is advised.

A vulnerability classified as critical was found in Linux Kernel up to 6.0.2. The impacted element is the function xhci_alloc_stream_info of the component usb. Such manipulation leads to memory leak. This vulnerability is listed as CVE-2022-50544. The attack must be carried out from within the local network. There is no available exploit. Upgrading the affected component is advised.

Learn how to secure MCP deployments with cryptographically agile policies and quantum-resistant encryption to protect AI infrastructure from advanced threats.

The post Cryptographically Agile Policy Enforcement for Contextual Data Access appeared first on Security Boulevard.

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能不能让 AI 直接学会声音本身的规律，跳过中间环节？为破解这一技术瓶颈，美团 LongCat 团队正式发布 LongCat-AudioDiT。在该模型中，彻底抛弃梅尔谱等中间表示，直接在波形潜空间进行基于扩散模型的文本转语音（Text-to-Speech, TTS），从根源阻断数据转换的级联误差。

A vulnerability was found in Paul Kranenburg strace. It has been classified as problematic. Impacted is an unknown function of the component File Name Handler. This manipulation causes improper privilege management. This vulnerability is tracked as CVE-2000-0006. The attack is restricted to local execution. No exploit exists.