CVE-2026-103680

A heap-based buffer overflow vulnerability exists in the tnef component within the find_free_number() function. The flaw is triggered during the generation of numbered backup suffixes for duplicate filenames. If numbered backups are enabled and file overwriting is disabled, an attacker can provid...

CVE-2026-103680 Tnef: heap buffer overflow in find_free_number() via numbered-backup suffix generation

A flaw was found in tnef. A heap-based buffer overflow can occur in the findfreenumber function when generating numbered backup suffixes for duplicate filenames. When numbered backups are enabled and file overwriting is disabled, an attacker can supply a specially crafted Transport Neutral...

kernel: tipc: fix double-free in tipc_buf_append()

A flaw was found in the Linux kernel's Transparent Inter-Process Communication TIPC module. This vulnerability, a double-free, occurs when the tipcbufappend function incorrectly handles memory after a socket buffer skb reallocation. An attacker could potentially exploit this to cause system...

kernel: netfilter: flowtable: publish GC-visible tuple last

A flaw was found in the netfilter flowtable component of the Linux kernel. This vulnerability occurs due to a timing issue where the system's garbage collection can free a network flow while it is still being set up. This can lead to a 'use-after-free' condition, where the system attempts to acce...

Vulnerability hidden in Apple CoreGraphics

Apple has identified a vulnerability in CoreGraphics on iOS, iPadOS, and macOS. This vulnerability involves an out-of-bounds write operation within the CoreGraphics component. An attacker can exploit this vulnerability by processing specially crafted files, which may lead to the execution of...

gvfs: SFTP: heap-based buffer overflow in read_reply()

A flaw was found in the SFTP backend in gvfs. When mounting a share and reading a file, a malicious SFTP server can cause readreply to process a length that exceeds the size requested by the client. The function does not verify the server-provided length against the allocated buffer size, causing...

CVE-2026-102317

An improper privilege management flaw was found in the Mojo component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=517312707 https://code.google.com/p/chromium/issues/detail?id=102317...

CVE-2025-69599

CVE-2025-69599 author: Rafael José Núñez Gulías company: Iberian Var Group Affected products: RayVentory Scan Engine 12.6 Update 8 and previous versions Raynet advisory: RSEC200965 rvia in Raynet is vulnerable to an Uncontrolled Search Path Element issue. When loading shared objects and calling...

CVE-2026-103531

A flaw was found in OpenSC. A stack-based buffer overflow vulnerability exists in the SetCOS smart card driver during the handling of file control information in the setcosconstructfci44 function. By supplying manipulated card attributes, an attacker could trigger memory corruption, potentially...

Armatura LLC Armatura One

ADVISORY SUMMARY Successful exploitation of these vulnerabilities could allow an attacker to gain unauthorized access to the database, execute arbitrary code on the host with the highest level of privilege, or gain control of the physical access-control system. 2. RECOMMENDED PRACTICES CISA...

CVE-2026-48778-PoC

CVE-2026-48778 — Notepad++ Arbitrary Code Execution PoC Severity: High CVSS 7.8 | Affected: Notepad++ ≤ 8.9.6 | Patched: v8.9.6.1 A PoC script for CVE-2026-48778, an arbitrary code execution vulnerability in Notepad++ ≤ 8.9.6. For full technical details, see the official security advisory. Usage...

CVE-2026-48800-PoC

CVE-2026-48800 — Notepad++ Arbitrary Code Execution PoC Severity: High | Affected: Notepad++ ≤ 8.9.6 | Patched: v8.9.6.1 A PoC script for CVE-2026-48800, an arbitrary code execution vulnerability in Notepad++ ≤ 8.9.6 via shortcuts.xml. For full technical details, see the official security advisor...

CVE-2026-76147

A path traversal ZIP Slip vulnerability caused by insufficient authorization and integrity verification in the agent upgrade feature of Genian NAC/ZTNA allows a remote attacker to execute arbitrary code...

EUVD-2026-90489

A path traversal ZIP Slip vulnerability caused by insufficient authorization and integrity verification in the agent upgrade feature of Genian NAC/ZTNA allows a remote attacker to execute arbitrary code...

CLEANSTART-2026-OK73778 SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass

Security vulnerability affects the kube-state-metrics-fips package. SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass...

EUVD-2025-209814

A heap-based buffer overflow in the ionic cloud driver for VMware ESXi could allow an attacker to achieve privilege escalation, potentially resulting in arbitrary code execution...

Rocky Linux 9 [CIQ] Security Update: LibRaw / LibRaw-debuginfo / LibRaw-debugsource / LibRaw-devel Multiple Vulnerabilities (crlsa-2026_19345)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202619345 advisory. LibRaw: LibRaw: Arbitrary code execution via a specially crafted malicious file CVE-2026-24450 LibRaw: LibRaw: Arbitrary code execution via heap-based...

Rocky Linux 8 [CIQ] Security Update: emacs / emacs-common / emacs-common-debuginfo / emacs-debuginfo / etc (crlsa-2025_11030)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202511030 advisory. emacs: arbitrary code execution via Lisp macro expansion CVE-2024-53920 Tenable has extracted the preceding description block directly from the CIQ security...

AlmaLinux 9.2 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1744782967)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1744782967 advisory. - A buffer overflow flaw was found in base/gdevdevn.c:1973 in devnpcxwriterle in ghostscript. This issue may allow a local attacker ...

Rocky Linux 8 [CIQ] Security Update: pg_repack / pg_repack-debuginfo / pg_repack-debugsource / pgaudit / etc Multiple Vulnerabilities (crlsa-2026_4024)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20264024 advisory. postgresql: PostgreSQL missing validation of multibyte character length executes arbitrary code CVE-2026-2006 postgresql: PostgreSQL intarray missing...