CVE-2026-71941: Buffer Copy without Checking Size of Input

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the diaglogmail function. The vulnerability is caused by concatenating multiple smtpReceiver email addresses into a fixed-size buffer without checking the remaining buffer size. A remote attacker can trigger this...

CVE-2026-59565: Improper Handling of Values

A remotely exploitable buffer overflow bug can cause a local and kernel denial-of-service attack on affected versions of Zscaler Client Connector on Windows...

ALSA-2026:59152 Important: gstreamer1-plugins-good security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Security Fixes: gstreamer: GStreamer: Remote Code Execution via MRF fil...

ROS-20260824-73-0004

The vulnerability of the parseargs function in Sudo system administration software is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow an attacker to elevate their privileges to the root level...

ROS-20260824-73-0010

The vulnerability of the rpcclientrecvfragment function in the libfreerdp/core/gateway/rpcclient.c file of the RDP client FreeRDP is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow an attacker to cause service failures and execute arbitrary code...

RHEL 10 : freerdp (RHSA-2026:58711)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:58711 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to...

CVE-2026-56135

In NTFS-3G through 2026.2.25, a heap-based buffer overflow exists in the function buildinheritedid in libntfs-3g/security.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by creating a file in a crafted...

Oracle Linux 9 : gegl04 (ELSA-2026-38497)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-38497 advisory. - Fix CVE-2026-2050: buffer overflow in rgbereadnewrle Tenable has extracted the preceding description block directly from the Oracle Linux security advisory...

MiracleLinux 9 : 389-ds-base-2.8.0-9.el9_8 (AXSA:2026-1635:06)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1635:06 advisory. 389-ds-base: 389-ds-base: pre-auth LDAP filter injection in CleanAllRUV status check CVE-2026-11770 389-ds-base: 389-ds-base: NULL pointer dereferen...

Oracle Linux 10 : qemu-kvm (ELSA-2026-58571)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-58571 advisory. 10.1.0-16.el102.5 - kvm-file-posix-populate-pwritezeroesalignment.patch RHEL-207389 - kvm-block-use-pwritezeroesalignment-when-writing-first.patch RHEL-207389...

RHEL 8 : libgcrypt (RHSA-2026:58977)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:58977 advisory. The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fixes: Libgcrypt: Libgcrypt: Denial of...

MiracleLinux 9 : nodejs:24 (AXSA:2026-1641:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-1641:01 advisory. sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data CVE-2026-11822 sqlite: SQLite: Arbitrary code execution and crash vi...

ALSA-2026:59097 Important: gstreamer1-plugins-base security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-base packages contain a collection of well-maintained base plug-ins. Security Fixes: gstreamer: GStreamer: Arbitrary code execution via OGG file parsing buffer overflow...

Konami's Metal Gear Online 3 contains a heap-based buffer overflow

Overview Konami's Metal Gear Online 3 video game contains a heap-based buffer overflow that can be triggered by an input‑validation vulnerability that allows match hosts to remotely execute arbitrary code on lobby members' machines through specially crafted data. Description Metal Gear Online 3 i...

CVE-2026-71935: Buffer Copy without Checking Size of Input

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the webBackupAction function. The vulnerability is caused by repeated string concatenation of the pathN, valueN, key, and option fields into fixed-size stack buffers without total length checks. A remote attacker can...

CVE-2026-71936: Buffer Copy without Checking Size of Input

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the sysreboot function. The vulnerability is caused by unsafe concatenation of split valueN data into a fixed-size buffer. A remote attacker can trigger this vulnerability via crafted input, causing a denial of service...

CVE-2026-52492

An integer overflow in the libtiff rgb2ycbcr utility's cvtRaster function when computing strip buffer sizes can result in an undersized heap allocation and subsequent heap-based buffer overflow during YCbCr conversion of a crafted TIFF image...

ALSA-2026:59179 Important: gstreamer1-plugins-good security update

GStreamer is a streaming media framework based on graphs of filters which operate on media data. The gstreamer1-plugins-good packages contain a collection of well-supported plug-ins of good quality and under the LGPL license. Security Fixes: gstreamer: GStreamer: Remote Code Execution via MRF fil...

EUVD-2026-65145

An integer overflow in the libtiff rgb2ycbcr utility's cvtRaster function when computing strip buffer sizes can result in an undersized heap allocation and subsequent heap-based buffer overflow during YCbCr conversion of a crafted TIFF image...

PT-2026-80972

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the switch lan gvrp function. The vulnerability is caused by unsafe copying of the portList field into an undersized buffer. A remote attacker can trigger this vulnerability via crafted input, causing a denial of servi...