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A vulnerability classified as problematic was found in Xpdf up to 4.05. This vulnerability affects unknown code. The manipulation leads to uncontrolled recursion. This vulnerability was named CVE-2024-7866. The attack can be initiated remotely. There is no exploit available.

A vulnerability classified as problematic has been found in CORDEA oauth up to 0.10. This affects an unknown part. The manipulation of the argument state leads to cross-site request forgery. This vulnerability is uniquely identified as CVE-2024-42476. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

据观察，一个与 RansomHub 勒索软件有关联的网络犯罪团伙使用了一种新工具，该工具能够终止受攻击主机上的端点检测和响应（EDR）软件，并加入了 AuKill（又名 AvNeutralizer）和 Terminator 等其他类似程序。 网络安全公司Sophos将这种工具命名为EDRKillShifter，该公司是在今年5月的一次勒索软件攻击事件中注意到该工具的。 安全研究员 Andreas Klopsch 称EDRKillShifter 工具是一个‘加载器’可执行文件，一种合法驱动程序的交付机制，容易被滥用（也被称为‘自带易受攻击驱动程序’或 BYOVD 工具）。根据威胁行为者的要求，它可以提供各种不同的驱动程序有效载荷。 RansomHub看起来似乎是 Knight 勒索软件的改良版，最早被发现于2024年2月。它利用已知的安全漏洞获取初始访问权限，并将Atera和Splashtop等合法远程桌面软件丢弃以实现持久访问。 上个月，微软披露， Scattered Spider 电子犯罪集团 已将 RansomHub 和 Qilin 等勒索软件纳入其武器库。 该可执行文件通过命令行和密码字符串输入执行，解密名为 BIN 的嵌入式资源并在内存中执行。BIN 资源解包并运行基于 Go 的最终混淆有效载荷，然后利用不同的易受攻击的合法驱动程序来获得更高的权限并解除 EDR 软件。 二进制文件的语言属性是俄语，这表明恶意软件作者是在具有俄语本地化设置的计算机上编译可执行文件的。Klopsch 表示，所有解压缩的 EDR 杀手都在 .data 部分嵌入了一个易受攻击的驱动程序。 为减轻威胁，研究人员建议保持系统处于最新状态，并启用 EDR 软件中的篡改保护功能，对 Windows 安全角色采取严格措施。 Klopsch 认为：只有当攻击者升级了他们所控制的权限，或者当他们可以获得管理员权限时，这种攻击才有可能发生。因此，将用户和管理员权限加以区分有助于防止攻击事件的发生。   转自FreeBuf，原文链接：https://www.freebuf.com/news/408777.html 封面来源于网络，如有侵权请联系删除

A vulnerability was found in Asus RT-N15U 3.0.0.4.376_3754. It has been rated as critical. Affected by this issue is some unknown functionality of the component Netstat Page. The manipulation leads to command injection. This vulnerability is handled as CVE-2024-42757. The attack may be launched remotely. There is no exploit available.

A vulnerability was found in Google Android 14. It has been declared as problematic. Affected by this vulnerability is the function setTransactionState of the file SurfaceFlinger.cpp. The manipulation leads to state issue. This vulnerability is known as CVE-2024-34743. An attack has to be approached locally. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability was found in Google Android 14. It has been classified as problematic. Affected is the function shouldWrite of the file OwnersData.java. The manipulation leads to denial of service. This vulnerability is traded as CVE-2024-34742. The attack needs to be approached locally. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability was found in Google Android 12/12L/13/14 and classified as problematic. This issue affects the function attributeBytesBase64/attributeBytesHex of the file BinaryXmlSerializer.java. The manipulation leads to integer overflow. The identification of this vulnerability is CVE-2024-34740. It is possible to launch the attack on the local host. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability has been found in Google Android 12/12L/13/14 and classified as problematic. This vulnerability affects the function shouldRestrictOverlayActivities of the file UsbProfileGroupSettingsManager.java. The manipulation leads to escaping of output. This vulnerability was named CVE-2024-34739. Attacking locally is a requirement. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability, which was classified as problematic, was found in Google Android 13/14. This affects an unknown part of the file AppOpsService.java. The manipulation leads to state issue. This vulnerability is uniquely identified as CVE-2024-34738. Local access is required to approach this attack. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability, which was classified as problematic, has been found in Google Android 12/12L/13/14. Affected by this issue is the function ensureSetPipAspectRatioQuotaTracker of the file ActivityClientController.java. The manipulation leads to Local Privilege Escalation. This vulnerability is handled as CVE-2024-34737. An attack has to be approached locally. There is no exploit available. It is recommended to apply a patch to fix this issue.

A vulnerability classified as problematic was found in Google Android 12/12L/13/14. Affected by this vulnerability is the function setupVideoEncoder of the file StagefrightRecorder.cpp. The manipulation leads to Local Privilege Escalation. This vulnerability is known as CVE-2024-34736. The attack needs to be approached locally. There is no exploit available. It is recommended to apply a patch to fix this issue.

In the world of cybercrime, over 1 million domains now face a risk of threat actor-initiated takeover as the Sitting Ducks attack comes to light. As per recent reports, the attack is conducted via an exploitation of a domain name system (DNS) vulnerability and is carried out by Russian cybercriminals. In this article, we’ll dive […]

The post Sitting Ducks Attack: Over 1M Domains At Risk Of Takeover! appeared first on TuxCare.

The post Sitting Ducks Attack: Over 1M Domains At Risk Of Takeover! appeared first on Security Boulevard.

全球最大代码托管平台GitHub发生了全球性宕机事件，Copilot也一并瘫痪。

微软的AI医疗聊天机器人服务中存在严重的安全漏洞。漏洞允许未经授权的访问者获取用户和客户的个人信息。

当CrowdStrike正忙于应付“全球最大规模蓝屏事件”的客户集体诉讼时，微软公司本周发布的一个BitLocker安全补丁再次触发“蓝屏”事件。

RansomHub勒索软件团伙最近开始在攻击中使用一种新型恶意软件，名为“EDRKillShifter”，其设计目的是禁用终端检测与响应（EDR）安全软件，从而提高攻击成功率。

巴黎奥运会期间发生了超过140起网络攻击，影响均较低，未对比赛造成干扰。

党的二十届三中全会提出，完善生成式人工智能发展和管理机制。

德国康斯坦茨大学和维尔茨堡大学领导的国际研究团队，对动物界最大基因组的拥有者——肺鱼进行了基因组测序。肺鱼基因组约为人类基因组大小的 30 倍。测序数据有望揭示当今陆地脊椎动物的鱼类祖先如何成功登陆的奥秘。泥盆纪时期（约 4.2 亿至 3.6 亿年前），一种具有强健胸鳍和肺的肉鳍鱼类成功从浅水区域登陆，并能在海岸线上移动和呼吸，这与现今的陆地脊椎动物相似。这一事件标志着脊椎动物首次在陆地上移动，是进化史上的重要里程碑。所有后续的陆地脊椎动物，包括两栖动物、爬行动物、鸟类和哺乳动物（包括人类），都可追溯至这一鱼类祖先。然而肉鳍鱼类为何如此适应陆地环境仍是未解之谜。研究人员分析了泥盆纪祖先的现存最近亲属的遗传物质。这些最近亲属中，只有 3 个谱系的肺鱼至今仍存活，分别在非洲、南美洲和澳大利亚。研究人员对这 3 种谱系的肺鱼基因组进行了完整测序。结果显示，南美洲肺鱼的遗传物质在规模上打破了所有纪录：其 DNA 超过 900 亿个碱基，是已知最大的动物基因组，其大小是之前纪录保持者——澳大利亚肺鱼基因组的两倍多。