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Mozilla 工程总监 Sylvestre Ledru 上月宣布，从 2026 年 9 月起 Firefox 桌面版和 Android 版本的发布周期从 4 周减少到 2 周。本周释出的 Firefox 154 是最后一个按四周发布模式释出的版本，九月初释出的 v155 则是第一个双周发布版本。由 Mozilla 子公司 MZLA 开发的开源邮件客户端 Thunderbird 宣布也将采用双周发布模式。MZLA 的 Corey Bryant 称，从 9 月起 Thunderbird 采用相同的更新频率。

A vulnerability marked as critical has been reported in Microsoft Quantum Development Kit for Visual Studio Code. The affected element is an unknown function. Performing a manipulation results in Remote Code Execution. This vulnerability is cataloged as CVE-2021-27082. It is possible to initiate the attack remotely. There is no exploit available. To fix this issue, it is recommended to deploy a patch.

A vulnerability classified as critical has been found in Microsoft Visual Studio. This affects an unknown function of the component Code Remote Containers Extension. The manipulation leads to Remote Code Execution. This vulnerability is documented as CVE-2021-27083. The attack can be initiated remotely. There is not any exploit available. Applying a patch is the recommended action to fix this issue.

A vulnerability, which was classified as critical, was found in Microsoft Windows up to Server 2022. This affects an unknown function of the component Virtual Machine Bus. Executing a manipulation can lead to privilege escalation. This vulnerability is registered as CVE-2021-26443. The attack requires access to the local network. No exploit is available. A patch should be applied to remediate this issue.

A vulnerability has been found in Microsoft Azure RTOS and classified as problematic. This impacts an unknown function. The manipulation leads to information disclosure. This vulnerability is documented as CVE-2021-26444. It is possible to launch the attack on the physical device. There is not any exploit available. To fix this issue, it is recommended to deploy a patch.

A vulnerability was found in Microsoft Windows and classified as critical. Affected is an unknown function of the component Desktop Bridge. The manipulation results in improper privilege management. This vulnerability is reported as CVE-2021-36957. The attack can be launched remotely. No exploit exists. It is advisable to implement a patch to correct this issue.

A vulnerability was found in Microsoft Windows. It has been declared as problematic. Affected by this issue is some unknown functionality of the component Remote Desktop Protocol. Such manipulation leads to information disclosure. This vulnerability is traded as CVE-2021-38631. The attack may be launched remotely. There is no exploit available. It is best practice to apply a patch to resolve this issue.

A vulnerability categorized as critical has been discovered in Microsoft Windows. This vulnerability affects unknown code of the component Remote Desktop Client. Executing a manipulation can lead to Remote Code Execution. This vulnerability is handled as CVE-2021-38666. The attack can be executed remotely. There is not any exploit available. Applying a patch is advised to resolve this issue.

A vulnerability identified as critical has been detected in Microsoft Office up to Online Server. This issue affects some unknown processing of the component Excel. The manipulation leads to Remote Code Execution. This vulnerability is uniquely identified as CVE-2021-40442. The attack is possible to be carried out remotely. No exploit exists. It is suggested to install a patch to address this issue.

A vulnerability labeled as problematic has been found in Microsoft Exchange Server 2013 CU23/2016 CU22/2019 CU11. Impacted is an unknown function. The manipulation results in information disclosure. This vulnerability was named CVE-2021-41349. The attack may be performed from remote. There is no available exploit. A patch should be applied to remediate this issue.

A vulnerability marked as problematic has been reported in Microsoft Edge. The affected element is an unknown function of the component IE Mode. This manipulation causes information disclosure. The identification of this vulnerability is CVE-2021-41351. It is possible to initiate the attack remotely. There is no exploit available. To fix this issue, it is recommended to deploy a patch.

A vulnerability described as critical has been identified in Microsoft Windows. The impacted element is an unknown function. Such manipulation leads to denial of service. This vulnerability is referenced as CVE-2021-41356. It is possible to launch the attack remotely. No exploit is available. It is advisable to implement a patch to correct this issue.

Google has released Chrome 151 Stable, fixing seven security vulnerabilities, including a critical use-after-free flaw in Chromoting that could potentially allow remote code execution. The update is rolling out as version 151.0.7922.173/.174 for Windows and macOS, and version 151.0.7922.173 for Linux. The most severe issue is tracked as CVE-2026-76017 and affects Chromoting, the technology used […]

The post Google Chrome 151 Chromoting Flaw Allows Attackers to Execute Malicious Code Remotely appeared first on Cyber Security News.

Central Asian government bodies have been targeted in a cyberespionage operation using a compact but varied set of remote access tools. The activity, tracked as SilkParasite, relied on convincing government-themed documents and trusted Windows programs to quietly place malware on victims’ systems. The campaign appears designed for intelligence collection rather than widespread disruption. Its operators […]

The post China-Linked Spy Campaign Uses Five New Malware Families Against Central Asian Governments appeared first on Cyber Security News.

A vulnerability was found in Linux Kernel up to 7.1.2. It has been declared as very critical. The impacted element is the function sev_dbg_crypt of the component Kvm Svm. Executing a manipulation of the argument len can lead to use after free. The identification of this vulnerability is CVE-2026-63794. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability labeled as very critical has been found in Linux Kernel up to 6.1.176/6.6.143/6.12.94/6.18.37/7.1.2. Affected by this vulnerability is the function p9_client_walk of the component 9p Client. Such manipulation of the argument clone leads to use after free. This vulnerability is listed as CVE-2026-63795. The attack may be performed from remote. There is no available exploit. The affected component should be upgraded.

A phrase on a suspicious website turned into an investigation of phantom banks built to support scams, according to new research from Allure Security. Molly DeQuattro, the company’s VP of Operations, was reviewing a domain that resembled the brand of one of its financial services clients. The page carried none of that client’s branding. It presented an unrelated bank instead. One phrase caught her attention: “one of the largest digital banking providers.” She searched public … More →

The post A $25 template helped scammers build hundreds of phantom bank domains appeared first on Help Net Security.

A vulnerability identified as critical has been detected in Linux Kernel up to 7.1.2/7.2. Affected is the function copy_to_user of the component NTFS. This manipulation of the argument volume_label causes use after free. This vulnerability is tracked as CVE-2026-63793. The attack is restricted to local execution. No exploit exists. You should upgrade the affected component.

A vulnerability categorized as critical has been discovered in Linux Kernel up to 7.1.2. This impacts the function fb_new_modelist of the component Fbdev. The manipulation of the argument var results in null pointer dereference. This vulnerability is identified as CVE-2026-53403. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.95/6.18.38/7.1.2/7.2 and classified as problematic. Impacted is the function fbcon_do_set_font of the file drivers/video/fbcon.c of the component Fbcon. Such manipulation of the argument vc_hi_font_mask leads to out-of-bounds read. This vulnerability is uniquely identified as CVE-2026-53402. The attack can be launched remotely. No exploit exists. It is suggested to upgrade the affected component.