CVE-2026-54888 Uncontrolled recursion over deeply nested Markdown crashes the BEAM in mdex

Uncontrolled Recursion vulnerability in leandrocp mdex allows denial of service via deeply nested Markdown input. mdex converts between an Elixir %MDEx.Document struct and Comrak's internal AST using two mutually recursive Rust functions, exdocumenttocomrakast and comrakasttoexdocument, in the NI...

dotnet: ASP.NET Core: Denial of Service via uncontrolled resource consumption

A flaw was found in ASP.NET Core SignalR and Blazor Server. A remote attacker could send a specially crafted MessagePack payload containing deeply nested arrays that trigger excessive recursion and cause a stack overflow. This issue may result in application termination and a denial of service...

CVE-2026-9105

An authenticated stack-based buffer overflow vulnerability exists in the web management interface of TP-Link TL-WR841N v14. A remote authenticated attacker can send crafted HTTP requests to cause the embedded web server to overflow a stack buffer, resulting in a crash of the affected process...

CVE-2026-9105

CVE-2026-9105 affects the web management interface of the TP-Link TL-WR841N (v14). An authenticated attacker can trigger a stack-based buffer overflow in the embedded web server by sending crafted HTTP requests, leading to a crash and a denial-of-service condition with automatic reboot. The vulne...

DEBIAN-CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

CVE-2026-13573 llvm llvm-project ValueSymbolTable ValueSymbolTable.cpp insert stack-based overflow

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

EUVD-2026-40115

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

CVE-2026-13573 llvm llvm-project ValueSymbolTable ValueSymbolTable.cpp insert stack-based overflow

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

CVE-2026-13573

CVE-2026-13573 affects the LLVM project (up to 22.1.6), specifically the ValueSymbolTable module’s file lib/IR/ValueSymbolTable.cpp and its function StringMap::insert. The issue is a stack-based buffer overflow introduced in that function, enabling a local attacker to exploit it. The exploit has ...

CVE-2026-13573

A vulnerability was found in llvm llvm-project up to 22.1.6. This affects the function llvm::StringMap::insert in the library /lib/IR/ValueSymbolTable.cpp of the component ValueSymbolTable Module. The manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The...

Security Bulletin: CVE-2025-48924 – Apache Commons Lang Uncontrolled Recursion DoS (StackOverflowError)

Summary A denial-of-service vulnerability exists in Apache Commons Lang due to uncontrolled recursion. When supplied with a sufficiently long input string, these methods can trigger a StackOverflowError. The vulnerability affects commons-lang:commons-lang versions 2.0–2.6 and...

CVE-2026-11979

CVE-2026-11979 affects libxml2 in the xmlcatalog utility when run in --shell mode. The usershell() function reads input into fixed-size stack buffers without proper bounds checking, allowing an overly long input line to overflow buffers (command, arg, argv) and cause stack memory corruption. Cons...

CVE-2026-11979

libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell function processes user input using fixed-size stack buffers without proper bounds checking. By supplying an overly long input line, an attacker can overflow intern...

CVE-2026-13564

A vulnerability was found in Edimax EW-7478APC 1.04. Affected is the function formPPPoESetup of the file /goform/formPPPoESetup of the component POST Request Handler. Performing a manipulation of the argument pppUserName results in stack-based buffer overflow. The attack can be initiated remotely...

CVE-2026-13563

A vulnerability has been found in Edimax EW-7478APC 1.04. This impacts the function formL2TPSetup of the file /goform/formL2TPSetup of the component POST Request Handler. Such manipulation of the argument L2TPUserName leads to stack-based buffer overflow. It is possible to launch the attack...

EUVD-2026-40075

A vulnerability was found in Edimax EW-7478APC 1.04. Affected is the function formPPPoESetup of the file /goform/formPPPoESetup of the component POST Request Handler. Performing a manipulation of the argument pppUserName results in stack-based buffer overflow. The attack can be initiated remotely...

CVE-2026-13564 Edimax EW-7478APC POST Request formPPPoESetup stack-based overflow

A vulnerability was found in Edimax EW-7478APC 1.04. Affected is the function formPPPoESetup of the file /goform/formPPPoESetup of the component POST Request Handler. Performing a manipulation of the argument pppUserName results in stack-based buffer overflow. The attack can be initiated remotely...

CVE-2026-13564

Summary: CVE-2026-13564 affects Edimax EW-7478APC firmware 1.04, specifically the POST Request Handler’s formPPPoESetup function. Manipulating the pppUserName argument triggers a stack-based buffer overflow, enabling remote attacker access. Public exploit reportedly exists and the vendor did not ...

CVE-2026-13563

Edimax EW-7478APC (firmware 1.04) is affected in the POST Request Handler, specifically the formL2TPSetup function of /goform/formL2TPSetup. Manipulation of the L2TPUserName argument leads to a stack-based buffer overflow, enabling remote exploitation. Public exploit details exist, and the vendor...