EulerOS 2.0 SP15 : radvd (EulerOS-SA-2026-3948)

According to the versions of the radvd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : radvd is a router advertisement daemon for IPv6. Prior to version 2.21, the radvdump utility shipped with radvd contains a stack buffer overflow in...

CLSA-2026-1791401910 Fix CVE(s): CVE-2026-56154, CVE-2026-63292, CVE-2026-63686

SECURITY UPDATE: use-after-free of lookahead Vary value in modrewrite - debian/patches/CVE-2026-56154.patch: copy the Vary header name into r-pool before destroying the LA-U/LA-F lookahead sub-request in lookupvariable in modules/mappers/modrewrite.c. - CVE-2026-56154 SECURITY UPDATE: stack buffe...

MGASA-2026-0470 Updated tesseract packages fix security vulnerabilities

This is a security update. It fixes nine vulnerabilities in tesseract, the OCR text recognition engine. All nine can be triggered only by feeding tesseract a maliciously crafted input file: either a specially crafted recognition/language data file .traineddata or a crafted word-list file. Dependi...

Updated tesseract packages fix security vulnerabilities

This is a security update. It fixes nine vulnerabilities in tesseract, the OCR text recognition engine. All nine can be triggered only by feeding tesseract a maliciously crafted input file: either a specially crafted recognition/language data file .traineddata or a crafted word-list file. Dependi...

CVE-2026-15894 Bluetooth Mesh solicitation PDU stack buffer overflow via oversized advertisement

The Bluetooth Mesh On-Demand Private Proxy solicitation handler in subsys/bluetooth/mesh/solicitation.c copies a received Solicitation PDU into a fixed 17-byte stack buffer without bounding the source length. In solpdudecrypt, out is allocated as NETBUFSIMPLE17 and then filled with...

CVE-2026-15894 Bluetooth Mesh solicitation PDU stack buffer overflow via oversized advertisement

The Bluetooth Mesh On-Demand Private Proxy solicitation handler in subsys/bluetooth/mesh/solicitation.c copies a received Solicitation PDU into a fixed 17-byte stack buffer without bounding the source length. In solpdudecrypt, out is allocated as NETBUFSIMPLE17 and then filled with...

CVE-2026-15894 Bluetooth Mesh solicitation PDU stack buffer overflow via oversized advertisement

The Bluetooth Mesh On-Demand Private Proxy solicitation handler in subsys/bluetooth/mesh/solicitation.c copies a received Solicitation PDU into a fixed 17-byte stack buffer without bounding the source length. In solpdudecrypt, out is allocated as NETBUFSIMPLE17 and then filled with...

CVE-2026-15894

The Zephyr RTOS Bluetooth Mesh stack is vulnerable to a stack-based buffer overflow in the On-Demand Private Proxy solicitation handler (subsys/bluetooth/mesh/solicitation.c). The sol_pdu_decrypt() function copies a received Solicitation PDU into a fixed 17-byte stack buffer without bounding the ...

kernel: Bluetooth: MGMT: validate LTK enc_size on load

A flaw was found in the Linux kernel's Bluetooth management MGMT component. An attacker could exploit a vulnerability in how Long Term Keys LTK are loaded. By providing an oversized encryption size, a stack buffer overflow can occur, potentially leading to a denial of service...

PT-2026-107438

The Bluetooth Mesh On-Demand Private Proxy solicitation handler in subsys/bluetooth/mesh/solicitation.c copies a received Solicitation PDU into a fixed 17-byte stack buffer without bounding the source length. In sol pdu decrypt, out is allocated as NET BUF SIMPLE17 and then filled with net buf...

CVE-2026-98232

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Validate MODE SENSE lengths in scsicdlenable scsicdlenable uses length fields returned by MODE SENSE to locate the ATA feature mode page in a 64-byte stack buffer. A target can report a total length shorter than its...

CVE-2026-98232 scsi: core: Validate MODE SENSE lengths in scsi_cdl_enable()

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Validate MODE SENSE lengths in scsicdlenable scsicdlenable uses length fields returned by MODE SENSE to locate the ATA feature mode page in a 64-byte stack buffer. A target can report a total length shorter than its...

PT-2026-106561

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.3-rc1 Description An issue exists in the scsi cdl enable function where length fields returned by MODE SENSE are used to locate the ATA feature mode page within a 64-byte stack buffer. A target can report a tot...

CVE-2026-105516

A stack buffer overflow vulnerability was found in the 9P protocol implementation of NFS-Ganesha. The server does not validate the number of path components in a TWALK request against the protocol-defined limit of 16. An attacker can send a specially crafted TWALK message with thousands of path...

Zyxel GS1900 CGI Stack Overflow RCE (CVE-2026-7273)

Exploits CVE-2026-7273 pre-authentication stack-based buffer overflow in Zyxel GS1900 smart-managed switch CGI handlers. Sends an oversized HTTP POST to /cgi-bin/dispatcher.cgi and alternate CGI endpoints to trigger memory corruption and attempt command execution. Firmware = 2.90XXXX.1C0 is...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: tc358767 – Clamped the reported AUX read size to the requested amount. The tcauxtransfer function clamps the AUX read size to the payload limit: sizet size = mintsizet, DPAUXMAXPAYLOADBYTES - 1, msg-size; After the...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a stack-buffer-overflow vulnerability through the use of void putepelhvfallback in fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

Astra Linux – Vulnerability in xorg-server

A stack-based buffer overflow vulnerability was discovered in the X.Org X server and Xwayland. A mismatch between the X server’s requirements and the maximum font name length supported by the libXfont2 library can lead to a stack buffer overflow during font alias resolution. The X server allocate...

CVEs-Custom-Exploit-Research-Lab

Vulnerable-Service-Exploit-Dev-Lab Real CVEs. Real exploits...

RUSTSEC-2026-0327 Wasmtime component async-lifted callback result count is unvalidated, causing a native stack buffer overflow

This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-32h6-97mm-8q3c For more information see the GitHub-hosted security advisory...