DEBIAN-CVE-2026-90161

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced ztailpacking pclusters On-disk sizes of interlaced pclusters should be block-aligned, and ztailpacking interlaced pclusters should be invalid at all. Currently, mkfs.erofs won't generate any interlaced...

CVE-2026-56719 MikroTik RouterOS < 7.24 Out-of-Bounds Read via SMB1 SessionSetupAndX

MikroTik RouterOS before 7.24 contains an out-of-bounds read vulnerability in the userspace SMB daemon that allows unauthenticated attackers to read beyond the end of the request buffer by supplying a crafted uniPwdLen field value in a minimal SMB1 SessionSetupAndX frame. The out-of-bounds read...

EUVD-2026-80046

Netcore NR255-V version 1.5.130703 contains an out-of-bounds read vulnerability in filterarpputfile.cgi caused by improper use of a string handling API. Attackers can trigger an unterminated buffer over-read by exploiting this flaw in the affected component, potentially exposing adjacent memory...

CVE-2026-92255

Netcore NR255-V router version 1.5.130703 contains an out-of-bounds read vulnerability in filter_arp_put_file.cgi, caused by improper use of a string handling API that leads to an unterminated buffer over-read. An authenticated attacker (low privileges) over the network can trigger the flaw, pote...

CVE-2026-76707

A vulnerability in HPE Networking EdgeConnect SD-WAN Gateways could allow an unauthenticated adjacent attacker to view some system memory contents. Successful exploitation could allow an attacker to gain insight into internal services and workflows, increasing the risk of unauthorized access and...

heartbleed-vulnerability-exploitation

heartbleed-vulnerability-exploitation 描述 对 Heartbleed 漏洞（CVE-2014-0160）的实践性调查。 摘要 本实验记录了对 Heartbleed 漏洞的实践性调查，该漏洞是 OpenSSL 在 TLS 心跳扩展实现中的一个严重缺陷。目标是理解该漏洞在协议层面的工作原理，并在受控环境中利用它来观察其影响，从而练习与 SOC 分析（漏洞评估与影响分析）直接相关的技能。 目标 理解 Heartbleed 的根本原因（OpenSSL 心跳扩展中的边界检查不当）。 使用侦察和扫描工具识别存在漏洞的 OpenSSL 服务。...

Astra Linux – Vulnerability in Vim

Vim is an open-source command-line text editor. From version 9.2.0320 to 9.2.0679, a crafted undo or swap file could store a virtual-text property whose offset and length points outside the line’s property data. When Vim restores or displays such a line, it converts the offset into a pointer and...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. Some SMB1 write requests were not properly range-checked to ensure that the client had sent enough data to complete the write operation. As a result, the contents of the server’s memory were written to the file or printer, rather than the data provided by the clien...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in Skia in Google Chrome prior to version 149.0.7827.53 allowed a remote attacker to obtain potentially sensitive information from process memory through a crafted HTML page. Chromium security severity: Medium...

postgresql: PostgreSQL: Information disclosure via type confusion in ctid selectivity estimator

A flaw was found in PostgreSQL. This vulnerability, stemming from a type confusion issue in the ctid data type selectivity estimator, could allow an authenticated object creator to access and potentially recover sensitive information from memory. By manipulating input, an attacker could gain...

DEBIAN-CVE-2026-90557

Freeciv versions 3.1.0 through 3.2.5 contain an out-of-bounds read vulnerability in sgloadplayerunit when processing savegame files with invalid unit activity indices. An attacker can craft a malicious savegame file with an out-of-range activity index that bypasses bounds checking and causes a...

CVE-2026-90557 Freeciv 3.1.0 through 3.2.5 Out-of-Bounds Read via Savegame

Freeciv versions 3.1.0 through 3.2.5 contain an out-of-bounds read vulnerability in sgloadplayerunit when processing savegame files with invalid unit activity indices. An attacker can craft a malicious savegame file with an out-of-range activity index that bypasses bounds checking and causes a...

Linux Distros Unpatched Vulnerability : CVE-2026-89526

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the...

Linux Distros Unpatched Vulnerability : CVE-2026-90557

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Freeciv versions 3.1.0 through 3.2.5 contain an out-of-bounds read vulnerability in sgloadplayerunit when processing savegame files with invalid unit activity...

PT-2026-90717

Freeciv versions 3.1.0 through 3.2.5 contain an out-of-bounds read vulnerability in sg load player unit when processing savegame files with invalid unit activity indices. An attacker can craft a malicious savegame file with an out-of-range activity index that bypasses bounds checking and causes a...

AZL-100728 CVE-2026-89526 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...

CVE-2026-80946

In the Linux kernel, the following vulnerability has been resolved: fuse: copy request headers via a stack buffer for io-uring The fuse-io-uring transport copies req-in.h out to the ring in fuseuringcopytoring and req-out.h back in fuseuringcommit. Both headers live inside the fuserequest slab...

UBUNTU-CVE-2026-89526

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...

EUVD-2026-76432

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...

CVE-2026-89526

In the Linux kernel, the following vulnerability has been resolved: svcrdma: Validate Read chunk positions before reconstruction The RPC/RDMA Read chunk position field is supplied by the remote client and stored verbatim in the parsed chunk list. xdrcountreadsegments checks only 4-byte alignment;...