GHSA-82X6-Q7MM-W9CF toml-node: Uncontrolled Recursion

Summary toml.parse crashes with an uncaught RangeError: Maximum call stack size exceeded when parsing deeply nested arrays or inline tables. The parser is generated by Peggy 5.1.0 a PEG parser generator as a recursive-descent parser; the value rule mutually recurses with the array and inline-tabl...

CVE-2026-77465 toml-node: Uncontrolled Recursion

toml-node is a TOML parser for Node.js and the browser. Prior to 4.2.0, toml.parse uses a Peggy 5.1.0 generated recursive-descent parser in lib/parser.js whose peg$parsevalue, peg$parsearray, and peg$parseinlinetableentry functions recurse through nested arrays and inline tables without a depth...

CVE-2026-55619

eml_parser , a Python module for parsing EML files, is vulnerable to a denial of service prior to version 3.0.2 . The flaw resides in eml_parser.parser.HeaderParser.header_fetch_parse, which delegates address parsing to email.utils.getaddresses(). A deeply nested CFWS comment construct in an e-ma...

EUVD-2026-64180

RaTeX is a KaTeX-compatible math rendering engine written in Rust. Prior to version 0.1.11, RaTeX’s recursive-descent parser recurses one or more native stack frame per nesting level at , \left, \sqrt, ^, etc, with no maximum depth limit. A short, 10 KB input of nested groups overflows the 8 MB...

CVE-2026-53531

RaTeX is a KaTeX-compatible math rendering engine written in Rust. Prior to version 0.1.11, RaTeX’s recursive-descent parser recurses one or more native stack frame per nesting level at "", "\left", "\sqrt", "^", etc, with no maximum depth limit. A short, 10 KB input of nested groups overflows th...

CVE-2026-53531 ratex-parser has unbounded parser recursion that leads to stack overflow (process abort)

RaTeX is a KaTeX-compatible math rendering engine written in Rust. Prior to version 0.1.11, RaTeX’s recursive-descent parser recurses one or more native stack frame per nesting level at , \left, \sqrt, ^, etc, with no maximum depth limit. A short, 10 KB input of nested groups overflows the 8 MB...

CVE-2026-53531: Uncontrolled Resource Consumption

RaTeX is a KaTeX-compatible math rendering engine written in Rust. Prior to version 0.1.11, RaTeX’s recursive-descent parser recurses one or more native stack frame per nesting level at , \left, \sqrt, ^, etc, with no maximum depth limit. A short, 10 KB input of nested groups overflows the 8 MB...

CVE-2026-74795

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

CVE-2026-74795: Uncontrolled Recursion

Scriban before 6.6.0 contains an uncontrolled recursion vulnerability in its recursive-descent parser. The parser does not enforce a default expression depth limit the ExpressionDepthLimit property in ParserOptions defaults to null/disabled, so an attacker who controls template input can supply a...

PT-2026-80165

Name of the Vulnerable Software and Affected Versions NLTK affected versions not specified Description The nltk.parse.RecursiveDescentParser and SteppingRecursiveDescentParser functions enumerate parses top-down without a limit on recursive steps. A specially crafted context-free grammar can caus...

CVE-2026-34211 SandboxJS: Stack overflow DoS via deeply nested expressions in recursive descent parser

SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...

CVE-2026-34211 SandboxJS: Stack overflow DoS via deeply nested expressions in recursive descent parser

SandboxJS is a JavaScript sandboxing library. Prior to 0.8.36, the @nyariv/sandboxjs parser contains unbounded recursion in the restOfExp function and the lispify/lispifyExpr call chain. An attacker can crash any Node.js process that parses untrusted input by supplying deeply nested expressions...

Scriban has Uncontrolled Recursion in Parser Leads to Stack Overflow and Process Crash (Denial of Service)

Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...

GHSA-WGH7-7M3C-FX25 Scriban has Uncontrolled Recursion in Parser Leads to Stack Overflow and Process Crash (Denial of Service)

Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...

PT-2026-28777

Scriban is vulnerable to an uncontrolled process crash resulting in a Denial of Service. Because the recursive-descent parser does not enforce a default limit on expression depth, an attacker who controls template input can craft a heavily nested template that triggers a StackOverflowException. I...