CVE-2026-5706: Improper Handling of Length Parameter Inconsistency

In Bluetooth Mesh SDK 6.1.4 and earlier, malformed extended advertisements can trigger out-of-bounds writes leading to stack corruption and remote code execution. These messages must come from a device that has already joined the network. Only provisioners supporting extended advertisements may b...

PT-2026-86704

In the Linux kernel, the following vulnerability has been resolved: cxl: Fix CXL HEADERLOG SIZE to match RAS Capability size The CXL r4.0 8.2.4.17.7 RAS Capability Structure has total length 0x58 bytes CXL RAS CAPABILITY LENGTH; the Header Log occupies the trailing 64 bytes at offset 0x18. CXL...

PT-2026-83278

PLANET GS-4210-16P2S firmware before 3.441b260626 contains authenticated stack buffer overflow and null pointer dereference vulnerabilities in /cgi-bin/dispatcher.cgi. The web radiusSrv post family of handlers copies the radKey, radKey 0, radDftParamKey, radName, and radIp POST parameters into...

CVE-2026-77217: Stack-based Buffer Overflow

PLANET GS-4210-16P2S V3 firmware before 3.441b260626 contains authenticated stack buffer overflow and null pointer dereference vulnerabilities in /cgi-bin/dispatcher.cgi. The webradiusSrvpost family of handlers copies the radKey, radKey0, radDftParamKey, radName, and radIp POST parameters into...

CVE-2026-77218: Stack-based Buffer Overflow

PLANET GS-4210-16P2S V3 firmware before 3.441b260626 contains authenticated stack buffer overflow vulnerabilities in /cgi-bin/dispatcher.cgi. The webloginfirstpost handler copies the usrPass POST parameter into a fixed-size stack buffer without length validation, the websysenablePasswdpost handle...

PT-2026-83137

CVE-2025-40843 https://github.com/advisories/GHSA-5xf2-f6ch-6p8r was fixed by replacing unchecked strcpy with a bounded safe strcpy helper. At ldlogger-tool-gcc.c:129 the destination passed to that helper is fullPath + 2, but the size passed down is the full PATH MAX. safe strcpy is strncpy, whic...

Linux Distros Unpatched Vulnerability : CVE-2026-80716

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: pcm: wake linked drain waiters on unlink sndpcmdrain on a linked stream parks an on-stack wait entry on the drained peer's runtime-sleep, and after...

Linux Distros Unpatched Vulnerability : CVE-2026-80662

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cxl: Fix CXLHEADERLOGSIZE to match RAS Capability size The CXL r4.0 8.2.4.17.7 RAS Capability Structure has total length 0x58 bytes CXLRASCAPABILITYLENGTH...

Python Library OpenEXR 3.4.0 < 3.4.14 DoS (CVE-2026-68516)

The version of the OpenEXR Python package installed on the remote host is 3.4.x prior to 3.4.14. It is, therefore, affected by a denial of service vulnerability: - A crafted HTJ2K-compressed EXR whose JPEG 2000 SIZ fields place the first tile outside the visible image can reach invalid tile and...

CVE-2026-82343: Buffer Copy without Checking Size of Input

A flaw was found in the file-psd plugin in GIMP. When processing a specially crafted PSD image file, the plugin does not properly validate the channel-count parameter. This incorrect validation leads to improper memory bounds checking, resulting in both a heap out-of-bounds read and a stack...

CVE-2026-81533: Stack-based Buffer Overflow

An application using the MongoDB BI Connector ODBC Driver may encounter a memory-safety issue when a submitted SQL statement contains an unusually long run of digits following a LIMIT clause. The issue occurs only on connections where the driver's optional prefetch setting is enabled, and stems...

CVE-2026-13086: Stack-based Buffer Overflow

A stack-based buffer overflow in the epm Endpoint Protection Manager service used by the deprecated Mobile Security feature in WatchGuard Fireware OS allows an unauthenticated remote attacker to execute arbitrary code...

UBUNTU-CVE-2026-73209

An attacker that has valid credentials can send crafted compressed data that causes the affected process to exhaust its stack and crash. The affected process is terminated, which can cause degradation or denial of service for IMAP. Update to non-vulnerable version. No publicly available exploits...

UBUNTU-CVE-2026-40013

An attacker that has valid credentials can submit a Sieve script containing an extreme numeric literal, which causes an out-of-bounds write when the ManageSieve service compiles the script. This causes memory corruption and an observed crash of the ManageSieve process, resulting in denial of...

CVE-2026-73209: Uncontrolled Recursion

An attacker that has valid credentials can send crafted compressed data that causes the affected process to exhaust its stack and crash. The affected process is terminated, which can cause degradation or denial of service for IMAP. Update to non-vulnerable version. No publicly available exploits...

CVE-2026-81532: Stack-based Buffer Overflow

A user able to submit SQL through an application using the MongoDB Connector for BI ODBC driver can supply a positioned-cursor statement whose cursor name exceeds the size of an internal fixed-length buffer. Because the name length is not bounded before the driver builds its diagnostic message,...

CVE-2026-82343: Buffer Copy without Checking Size of Input

A flaw was found in the file-psd plugin in GIMP. When processing a specially crafted PSD image file, the plugin does not properly validate the channel-count parameter. This incorrect validation leads to improper memory bounds checking, resulting in both a heap out-of-bounds read and a stack...

Microsoft Office Buffer Overflow

The vulnerability of Microsoft Office, Excel, and 365 Apps for Enterprise packages is related to buffer overflow in the stack. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

PT-2026-83270

PLANET GS-4210-16P2S firmware before 3.441b260626 contains a pre-authentication memory corruption vulnerability in the web management interface where the readHttpParam function copies an oversized HTTP query string without guaranteeing NUL termination, allowing parse query string to process...

PT-2026-83272

PLANET GS-4210-16P2S firmware before 3.441b260626 contains multiple authenticated stack buffer overflow vulnerabilities in /cgi-bin/dispatcher.cgi. The following handlers copy attacker-controlled POST parameters into fixed-size stack buffers without length validation: web vlan membership edit...