Aggregator

先知安全沙龙第11场 - 大模型时代的容器安全攻防实践

本文通过IDA反汇编深入解析Go程序的底层结构，涵盖字符串、接口、切片、map等类型实现机制，并结合CISCN两道赛题剖析栈溢出漏洞及ROP利用方法。

本文系统探讨指令替换、控制流平坦化、多算法加密等免杀技术原理与代码实现。

本文深入剖析跨位数注入技术原理，结合Heaven's Gate机制，详解x86→x64及x64→x32双向注入的实现方法与核心代码。

我们在本文里尝试根据之前调研的论文、实践，来尽可能系统地说明大模型面临的主要隐私攻击技术，包括训练数据提取攻击、成员推断攻击、属性推断攻击以及模型逆向工程等。这些攻击方式不仅威胁着用户的隐私安全，还可能导致模型知识产权的泄露。

A vulnerability classified as critical was found in Linux Kernel up to 5.15.185/6.1.141/6.6.94/6.12.34/6.15.3. Affected by this vulnerability is the function alloc_work_entries. Such manipulation leads to use after free. This vulnerability is referenced as CVE-2025-38211. The attack needs to be initiated within the local network. No exploit is available. Upgrading the affected component is advised.

A vulnerability has been found in Linux Kernel up to 6.15.3 and classified as critical. This vulnerability affects the function nvme_tcp_setup_ctrl. The manipulation leads to use after free. This vulnerability is listed as CVE-2025-38209. The attack must be carried out from within the local network. There is no available exploit. The affected component should be upgraded.

A vulnerability labeled as critical has been found in Linux Kernel up to 6.12.34/6.15.3. This affects the function tsm_unregister. Such manipulation leads to null pointer dereference. This vulnerability is traded as CVE-2025-38210. Access to the local network is required for this attack to succeed. There is no exploit available. The affected component should be upgraded.

A vulnerability classified as critical has been found in Linux Kernel up to 6.15.3. Affected is an unknown function of the component mm. This manipulation causes memory corruption. The identification of this vulnerability is CVE-2025-38207. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.6.94/6.12.34/6.15.3. Impacted is the function automount_fullpath of the component smb. The manipulation results in null pointer dereference. This vulnerability is identified as CVE-2025-38208. The attack can only be performed from the local network. There is not any exploit available. You should upgrade the affected component.

A vulnerability identified as problematic has been detected in Linux Kernel up to 5.10.238/5.15.185/6.15.3. Affected by this issue is the function exfat_create_upcase_table of the component exfat. This manipulation causes double free. This vulnerability appears as CVE-2025-38206. The attacker needs to be present on the local network. There is no available exploit. You should upgrade the affected component.

A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 5.4.294/5.10.238/5.15.185/6.15.3. This issue affects the function add_missing_indices of the component jfs. The manipulation leads to out-of-bounds read. This vulnerability is referenced as CVE-2025-38204. The attack needs to be initiated within the local network. No exploit is available. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.15.3. It has been classified as critical. This affects the function populate_dummy_dml_surface_cfg. Performing manipulation results in divide by zero. This vulnerability is cataloged as CVE-2025-38205. The attack must originate from the local network. There is no exploit available. Upgrading the affected component is recommended.

A vulnerability described as critical has been identified in Linux Kernel up to 5.4.294/5.10.238/5.15.185/6.15.3. This impacts the function jfs_ioc_trim of the component jfs. The manipulation results in null pointer dereference. This vulnerability was named CVE-2025-38203. The attack needs to be approached within the local network. There is no available exploit. Upgrading the affected component is recommended.

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 6.1.141/6.6.94/6.12.34/6.15.3. Affected by this vulnerability is the function rcu_read_lock_trace_held of the component bpf. The manipulation results in privilege escalation. This vulnerability is reported as CVE-2025-38202. The attacker must have access to the local network to execute the attack. No exploit exists. It is advisable to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.12.34/6.15.3 and classified as problematic. This issue affects the function __kvmalloc_node_noprof of the component netfilter. The manipulation results in privilege escalation. This vulnerability is cataloged as CVE-2025-38201. The attack must originate from the local network. There is no exploit available. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.15.3 and classified as problematic. The impacted element is the function i40e_clear_hw of the component i40e. Such manipulation leads to integer underflow. This vulnerability is listed as CVE-2025-38200. The attack must be carried out from within the local network. There is no available exploit. It is suggested to upgrade the affected component.

A vulnerability was found in Linux Kernel up to 6.15.3. It has been rated as critical. Affected is the function ath12k_mac_station_add of the component wifi. The manipulation leads to memory leak. This vulnerability is documented as CVE-2025-38199. The attack requires being on the local network. There is not any exploit available. Upgrading the affected component is advised.

洞挖掘有时候挖不到洞并不是你比别人差,可能是因为这个点你没有发现而已,适应的利用插件武装自身,用工具更好的发现问题才能让渗透事倍功半,企业SRC站点存在WAF选择性开启凭运气捡漏,安服渗透项目建议全部装载武装到牙齿。

考的很基础，32位片段，两道堆都是offbyone