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MarpaX-ESLIF-2.0.43
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Security Advisories (1)
CVE-2019-20454 (2020-02-14)

An out-of-bounds read was discovered in PCRE before 10.34 when the pattern \X is JIT compiled and used to match specially crafted subjects in non-UTF mode. Applications that use PCRE to parse untrusted input may be vulnerable to this flaw, which would allow an attacker to crash the application. The flaw occurs in do_extuni_no_utf in pcre2_jit_compile.c.

Changes for version 2.0.43 - 2018-04-04

  • Jean-Damien Durand <jeandamiendurand@free.fr>
    • Version 2.0.43 [ci skip]
    • Bug fix in _marpaESLIFRecognizer_encoding_eqb, take into account that stream can move when doing exception or discard checks

Documentation

MarpaX::ESLIF::BNF
MarpaX::ESLIF's BNF
MarpaX::ESLIF::Introduction
MarpaX::ESLIF's Introduction
MarpaX::ESLIF::Logger::Interface
MarpaX::ESLIF's logger interface
MarpaX::ESLIF::Recognizer
MarpaX::ESLIF's recognizer
MarpaX::ESLIF::Recognizer::Interface
MarpaX::ESLIF's recognizer interface
MarpaX::ESLIF::Tutorial::Calculator
MarpaX::ESLIF Calculator Tutorial
MarpaX::ESLIF::Value
MarpaX::ESLIF's value
MarpaX::ESLIF::Value::Interface
MarpaX::ESLIF's value interface
genericLogger
genericStack
genericHash
genericLogger
genericStack
Marpa::R2
genericLogger
genericStack
genericHash
genericLogger
genericLogger
genericStack
genericHash
genericLogger
genericSparseArray
genericStack
marpaWrapper
genericLogger
tconv
tconv_ext

Modules

MarpaX::ESLIF
ESLIF is Extended ScanLess InterFace
MarpaX::ESLIF::Event::Type
ESLIF Event Types
MarpaX::ESLIF::Grammar
MarpaX::ESLIF's grammar
MarpaX::ESLIF::Grammar::Properties
ESLIF Grammar Properties
MarpaX::ESLIF::Grammar::Rule::Properties
ESLIF Grammar Rule Properties
MarpaX::ESLIF::Grammar::Symbol::Properties
ESLIF Grammar Symbol Properties
MarpaX::ESLIF::Logger::Level
ESLIF Logger levels
MarpaX::ESLIF::Rule::PropertyBitSet
ESLIF Rule Property Bit Set
MarpaX::ESLIF::Symbol::PropertyBitSet
ESLIF Symbol Property Bit Set
MarpaX::ESLIF::Symbol::Type
ESLIF Symbol Type
MarpaX::ESLIF::Value::Type
ESLIF Value Types

Examples

Other files