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9.8 Critique

CVE-2006-10002 XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption…

Description

XML::Parser versions through 2.45 for Perl could overflow the pre-allocated buffer size cause a heap corruption (double free or corruption) and crashes. A :utf8 PerlIO layer, parse_stream() in Expat.xs could overflow the XML input buffer because Perl's read() returns decoded characters while SvPV() gives back multi-byte UTF-8 bytes that can exceed the pre-allocated buffer size. This can cause heap corruption (double free or corruption) and crashes.

Produits et versions touchés

Produit Versions touchées Corrigé en
XML::Parser 2.45 premières → 2.45 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

Autres CVE de XML::Parser

Les 2 CVE de XML::Parser →
CVE-2006-10003 XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack 9.8 Critique
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