CVE-2026-97552

A flaw was found in the Linux kernel's XFS file system. An uninitialized variable in the deferred operation handling routine can cause the kernel to return an indeterminate value when processing empty work items during online repair. A local user initiating or interacting with file system repair...

CVE-2026-98045

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. Certain stack retrieval helper functions can perform blocking filesystem operations, but were not properly marked as sleepable. A local user with permission to load BPF programs could exploit this flaw by invoking these...

CVE-2026-98044

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter verifier. This issue allows a privileged local user to cause a Denial of Service DoS or unexpected program rejection by loading a specially crafted BPF program containing legacy packet-load instructions inside callback functions. D...

CVE-2026-98043

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF verifier. The verifier incorrectly assumes that certain pointer types are non-null without accounting for unbounded offsets that can wrap around to zero at runtime. A local user with permissions to load BPF programs can exploit thi...

CVE-2026-14960-CVE-2026-14961

Pegatron TdeIo64 驱动程序（tdeio64.sys）中的权限提升漏洞 | ---|--- CVE 编号| CVE-2026-14960, CVE-2026-14961 厂商| Pegatron Corporation 产品| TdeIo 驱动程序（tdeio64.sys） 设备接口| \.\TdeIo 漏洞类型| 不当的访问控制（CWE-284）、任意内核内存读/写（CWE-787/CWE-125）、未受保护的 I/O 端口访问 影响| 权限提升至 SYSTEM、硬件级入侵 攻击向量| 本地 所需权限| 低（任何本地用户） 测试平台| Windows 10/11 x64...

CVE-2026-98040

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF verifier. When validating conditional jump operations using register comparisons against null values, the verifier fails to properly track register precision across different execution paths. A local user capable of loading BPF...

CVE-2022-38601

建议描述 发现 Lotsia Soft Lotsia PDM PLUS v5.80.220414 存在缓冲区溢出漏洞。 漏洞类型 缓冲区溢出 产品供应商 Lotsia Soft 受影响的产品代码库 Lotsia PDM PLUS - 5.80.220414 攻击类型 本地 影响代码执行 是 影响拒绝服务 是 参考 http://lotsia.com...

CVE-2026-98038

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. When validating programs that manage shared reference-counted objects, the BPF verifier incorrectly treats borrowed references as always valid and fails to require null-pointer checks. A local user can exploit this...

CVE-2026-97546

A flaw was found in the Linux kernel's XFS file system. A local user could trigger this vulnerability by mounting or repairing a corrupted file system containing zero-length directory entries. When salvaging these malformed entries during directory repair operations, the kernel fails to advance a...

CVE-2026-97542

A flaw was found in the Linux kernel's XFS file system. When performing online repair of an allocation group free list AGFL, the kernel fails to check return values during bitmap processing, silently ignoring errors. A local user capable of triggering file system repair operations could cause the...

CVE-2026-98037

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF verifier. An improper validation check fails to reject untrusted allocated-object pointers after their protection scope expires, incorrectly recognizing them as valid live objects. A local user with permissions to load BPF programs...

CVE-2026-98034

A flaw was found in the Linux kernel's eBPF Extended Berkeley Packet Filter verifier. This flaw allows a local user to achieve privilege escalation by submitting a specially crafted eBPF program. Because the verifier fails to properly track register precision when writing to kernel pointers, it...

CVE-2026-98031

A flaw was found in the Linux kernel. When removing a nexthop routing group entry, an error path fails to properly initialize an error-reporting pointer, causing the kernel to dereference uninitialized stack memory. A local user with network administration privileges could exploit this flaw durin...

CVE-2026-97540

A flaw was found in the Linux kernel's Pegasus USB Ethernet driver. This vulnerability can lead to a Denial of Service DoS through a system crash. When dynamic device identifiers are configured, the driver improperly uses pointer calculations on heap memory instead of referencing its static devic...

CVE-2026-98028

A flaw was found in the Linux kernel's Netronome Flow Processor NFP network driver. When replacing an existing flow steering rule fails during hardware reprogramming, the driver fails to remove the old rule from its internal list, creating an inconsistency with the active rule counter. A local us...

CVE-2024-42002

A code injection vulnerability has been discovered in the Robot Operating System 2 ROS 2 'ros2topic' command-line tool, affecting all ROS 2 distributions from Crystal Clemmys up to and including Lyrical Luth and Rolling Ridley. The vulnerability lies in the 'hz' verb, which reports the publishing...

CVE-2023-1326-PoC

CVE-2023-1326-PoC CVE-2023-1326 在 apport-cli 2.26.0 中的概念验证 该漏洞是 apport-cli 2.26.0 中的权限提升漏洞，类似于 CVE-2023-26604，仅在 sudoers 中分配了 apport-cli 时才有效： 在 apport-cli 2.26.0 及更早版本中发现了一个与 CVE-2023-26604 类似的权限提升攻击。如果系统被特殊配置为允许非特权用户运行 sudo apport-cli，并且 less 被配置为分页器，且终端大小可设置：则本地攻击者可以提升权限。 概念验证 sudo...

CVE-2026-97539

A flaw was found in the Linux kernel's xusbatm USB driver. When dynamic device identifiers are configured, the driver improperly performs pointer arithmetic on heap-allocated identifiers, resulting in an out-of-bounds array access. A local user could exploit this flaw to cause a Denial of Service...

CVE-2026-98022

A flaw was found in the Linux kernel. Multiple network subsystems allocate memory buffers based on the transmit queue length without enforcing an upper bound. A local unprivileged user can exploit this vulnerability by configuring an excessively large queue length on network devices, exhausting...

CVE-2026-97535

A flaw was found in the Linux kernel's qla2xxx driver. A local user can cause a Denial of Service DoS via a system crash by triggering an out-of-bounds memory write during virtual port management. This issue occurs because the driver fails to validate virtual port index numbers against the fixed...