Zen C 操作系统命令注入漏洞

Zen C is a modern system programming language developed by z-libs. Versions of Zen C prior to 0.4.2 contained a vulnerability related to operating system command injection. This vulnerability stemmed from the compiler’s main application logic, where the system function was used to execute...

PT-2026-22131

Name of the Vulnerable Software and Affected Versions Zen C versions prior to 0.4.2 Description A command injection issue exists in the Zen C compiler. Prior to version 0.4.2, a local attacker can execute arbitrary shell commands by providing a specially crafted output filename via the -o...

ChaCha20‑Poly1305 AEAD Production Decryptor

This C implementation provides a secure ChaCha20‑Poly1305 decryption function fully compliant with RFC 8439...

glibc security update

An update is available for glibc. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The glibc packages provide the standard C libraries libc, POSIX thread librarie...

DEBIAN-CVE-2026-25968

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a stack buffer overflow occurs when processing the an attribute in msl.c. A long value overflows a fixed-size stack buffer, leading to memory corruption. Versio...

Missing Release of Resource after Effective Lifetime

Overview Magick.NET-Q16-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Resource after Effective Lifetime

Overview Magick.NET-Q16-OpenMP-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package a...

Vulnerability of the getnetbyaddr() and getnetbyaddr_r() functions in the GNU C Library, which allow an attacker to gain unauthorized access to protected information

The vulnerability of the getnetbyaddr and getnetbyaddrr functions in the GNU C Library is related to the use of uninitialized resources. Exploiting this vulnerability could allow a malicious actor to gain unauthorized access to protected information...

CVE-2026-25638

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, memory leak exists in coders/msl.c. In the WriteMSLImage function of the msl.c file, resources are allocated. But the function returns early without releasing...

OPENSUSE-SU-2026:10244-1 libsignal-protocol-c-devel-2.3.3-2.1 on GA media

These are all security issues fixed in the libsignal-protocol-c-devel-2.3.3-2.1 package on the GA media of openSUSE Tumbleweed...

CVE-2025-61143

libtiff up to v4.7.1 was discovered to contain a NULL pointer dereference via the component libtiff/tifopen.c...

CVE-2025-61146

saitoha libsixel until v1.8.7 was discovered to contain a memory leak via the component mallocstub.c...

SUSE CVE-2026-25087

Use After Free vulnerability in Apache Arrow C++. This issue affects Apache Arrow C++ from 15.0.0 through 23.0.0. It can be triggered when reading an Arrow IPC file but not an IPC stream with pre-buffering enabled, if the IPC file contains data with variadic buffers such as Binary View and String...

Linux Distros Unpatched Vulnerability : CVE-2026-2653

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A security flaw has been discovered in admesh up to 0.98.5. This issue affects the function stlchecknormalvector of the file src/normals.c. Performing a...

MiracleLinux 9 : glibc-2.34-231.el9_7.10 (AXSA:2026-198:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-198:01 advisory. glibc: Integer overflow in memalign leads to heap corruption CVE-2026-0861 glibc: glibc: Information disclosure via zero-valued network query...

Important: golang

Issue Overview: A discrepancy between how Go and C/C++ comments were parsed allowed for code smuggling into the resulting cgo binary. CVE-2025-61732 Affected Packages: golang Issue Correction: Run dnf update golang --releasever 2023.10.20260216 or dnf update --advisory ALAS2023-2026-1438...

mcp-csharp-cmdexe-poc

MCP C SDK cmd.exe Argument Injection PoC Proof of concept fo...

GHSA-RGXP-2HWP-JWGG Apache Arrow: Potential use-after-free when reading IPC file with pre-buffering

Use After Free vulnerability in Apache Arrow C++. This issue affects Apache Arrow C++ from 15.0.0 through 23.0.0. It can be triggered when reading an Arrow IPC file but not an IPC stream with pre-buffering enabled, if the IPC file contains data with variadic buffers such as Binary View and String...

DEBIAN-CVE-2026-25087

Use After Free vulnerability in Apache Arrow C++. This issue affects Apache Arrow C++ from 15.0.0 through 23.0.0. It can be triggered when reading an Arrow IPC file but not an IPC stream with pre-buffering enabled, if the IPC file contains data with variadic buffers such as Binary View and String...

CVE-2026-25087

CVE-2026-25087 (Apache Arrow C++) details : A use-after-free vulnerability affects Arrow C++ 15.0.0–23.0.0. It can be triggered when reading an Arrow IPC file (not an IPC stream) with pre-buffering enabled, if the IPC file contains variadic buffers (e.g., Binary View and String View data). Depend...