PT-2015-4493 · Ibm · Ibm Rational Doors Next Generation+1

Publicado 2015-03-18 · Atualizado 2015-03-18 · CVE-2015-0132

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions IBM Rational DOORS Next Generation versions 4.x before 4.0.7 iFix3 IBM Rational DOORS Next Generation versions 5.x before 5.0.2 IBM Rational Requirements Composer versions 2.x and 3.x before 3.0.1.6 iFix5 IBM Rational Requirements Composer versions 4.x before 4.0.7 iFix3

Description The XML parser does not properly detect recursion during entity expansion, allowing remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references.

Recommendations For IBM Rational DOORS Next Generation versions 4.x before 4.0.7 iFix3, update to version 4.0.7 iFix3 or later. For IBM Rational DOORS Next Generation versions 5.x before 5.0.2, update to version 5.0.2 or later. For IBM Rational Requirements Composer versions 2.x and 3.x before 3.0.1.6 iFix5, update to version 3.0.1.6 iFix5 or later. For IBM Rational Requirements Composer versions 4.x before 4.0.7 iFix3, update to version 4.0.7 iFix3 or later.

Correção

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2015-0132

Produtos afetados

Ibm Rational Doors Next Generation

Ibm Rational Requirements Composer

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2015-0132 · Nota de Segurança
• http://www-01.ibm.com/support/docview.wss?uid=swg21698248 · Aviso do Fabricante