CVE-2006-10003

CRITICAL

9.8

Descripcion

XML::Parser versions through 2.47 for Perl has an off-by-one heap buffer overflow in st_serial_stack. In the case (stackptr == stacksize - 1), the stack will NOT be expanded. Then the new value will be written at location (++stackptr), which equals stacksize and therefore falls just outside the allocated buffer. The bug can be observed when parsing an XML file with very deep element nesting

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/19/2026

Ultima modificacion4/4/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

toddr:xml\

Debilidades (CWE)

CWE-122CWE-193

Referencias

https://github.com/cpan-authors/XML-Parser/commit/3eb9cc95420fa0c3f76947c4708962546bf27cfd.patch(9b29abf9-4ab0-4765-b253-1875cd9b441e)

https://github.com/cpan-authors/XML-Parser/issues/39(9b29abf9-4ab0-4765-b253-1875cd9b441e)

https://rt.cpan.org/Ticket/Display.html?id=19860(9b29abf9-4ab0-4765-b253-1875cd9b441e)

http://www.openwall.com/lists/oss-security/2026/03/19/2(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2026/04/msg00002.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.