PT-2026-27643

Name of the Vulnerable Software and Affected Versions Kea versions 2.6.0 through 2.6.4 Kea versions 3.0.0 through 3.0.2 Description A specially crafted message sent to the kea-ctrl-agent, kea-dhcp-ddns, kea-dhcp4, or kea-dhcp6 daemons via an API socket or HA listener can lead to a stack overflow...

PT-2026-24937

Name of the Vulnerable Software and Affected Versions GPAC version 26.03-DEV Description A weakness exists in GPAC 26.03-DEV within the TeXML File Parser component. Specifically, the txtin process texml function in the src/filters/load text.c file is susceptible to a stack-based buffer overflow...

PT-2026-4994

Name of the Vulnerable Software and Affected Versions Suricata versions prior to 8.0.3 Suricata versions prior to 7.0.14 Description Suricata is a network IDS, IPS and NSM engine. A stack buffer overflow can occur while saving a dataset due to the use of a stack buffer to prepare the data. If the...

PT-2026-24124

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-16 ImageMagick versions prior to 6.9.13-41 Description ImageMagick is software used for editing and manipulating digital images. A stack buffer overflow exists in the morphology kernel parsing functions...

PT-2026-25070

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-16 ImageMagick versions prior to 6.9.13-41 Description ImageMagick is free and open-source software used for editing and manipulating digital images. Before versions 7.1.2-16 and 6.9.13-41, a failure in memo...

PT-2026-28748

Name of the Vulnerable Software and Affected Versions mxml versions up to 4.0.4 Description A flaw exists in mxml up to version 4.0.4 related to a stack-based buffer overflow. The issue resides within the index sort function in the mxml-index.c file, specifically within the mxmlIndexNew component...

PT-2026-24138

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-16 ImageMagick versions prior to 6.9.13-41 Description ImageMagick is software used for editing and manipulating digital images. A stack buffer overflow can occur in the MagnifyImage function when processing...

PT-2026-26144

HTSlib is a library for reading and writing bioinformatics file formats. CRAM is a compressed format which stores DNA sequence alignment data using a variety of encodings and compression methods. For the VARINT and CONST encodings, incomplete validation of the context in which the encodings were...

PT-2026-24129

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-16 ImageMagick versions prior to 6.9.13-41 Description ImageMagick is software used for editing and manipulating digital images. A stack buffer overflow exists in the MNG encoder due to missing bounds checks...

PT-2026-25791

Name of the Vulnerable Software and Affected Versions Expat affected versions not specified Description The Expat parser, when used with a registered ElementDeclHandler, is susceptible to a C stack overflow when processing an inline document type definition with a deeply nested content model. Thi...

PT-2026-3360

Name of the Vulnerable Software and Affected Versions Node.js versions affected versions not specified Description A flaw in Node.js TLS error handling can allow remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thro...

PT-2026-27724

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the bpf subsystem, specifically in the devmap functionality. The get upper ifindexes function iterates through upper devices and writes their...

EUVD-2025-206064

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentiall...

Stack-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Stack-based Buffer Overflow during address resolution, when attacker-controlled hostname data is copied into a fixed-size stack buffer without proper bounds checking. An attacker can cause a crash if proxy logic is enabled in the...

CVE-2025-34468

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentiall...

CVE-2025-34468 libcoap Stack-Based Buffer Overflow in Address Resolution DoS or Potential RCE

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentiall...

CVE-2025-34468

libcoap versions up to and including 4.3.5, prior to commit 30db3ea, contain a stack-based buffer overflow in address resolution when attacker-controlled hostname data is copied into a fixed 256-byte stack buffer without proper bounds checking. A remote attacker can trigger a crash and potentiall...

CVE-2025-15255

A vulnerability was determined in Tenda W6-S 1.0.0.4510. This impacts an unknown function of the file /bin/httpd of the component R7websSsecurityHandler. Executing a manipulation of the argument Cookie can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has...

CVE-2025-15253

A vulnerability has been found in Tenda M3 1.0.0.134903. The impacted element is an unknown function of the file /goform/exeCommand. Such manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public a...

CVE-2025-15273

FontForge PFB File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge. User interaction is required to exploit this vulnerability in that the target must visit a...