Boletines de Vulnerabilidades

IBM Security Bulletin: IBM Personal Communications with IBM GSKit - Malformed ECParameters causes infinite loop (CVE-2015-1788)


Información sobre el sistema

   
Software afectado IBM

Descripción

GSKit is an IBM component that is used by IBM Personal Communications. The GSKit that is shipped with IBM Personal Communications does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication. CVE(s): CVE-2015-1788 Affected

More info:

https://www-304.ibm.com/connections/blogs/PSIRT/entry/ibm_security_bulletin_ibm_personal_communications_with_ibm_gskit_malformed_ecparameters_causes_infinite_loop_cve_2015_1788?lang=en_us

Identificadores estándar

Propiedad Valor
CVE CVE-2015-1788 ,CVE-2015-1789 ,CVE-2015-1790 ,CVE-2015-1792 ,CVE-2015-1791 ,CVE-2014-8176 ,CVE-2015-4000 ,CVE-2015-0488 ,CVE-2015-2613 ,CVE-2015-2601 ,CVE-2015-2625 ,CVE-2015-1931 ,CVE-2015-0478 ,CVE-2015-1916 and CVE-2015-0204.

Histórico de versiones

Versión Comentario Fecha
1.0 Advisory issued 2015-10-16

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