Gravedad: Medio
  Identificadores de CVE : CVE-2014-0198
  Fecha recomendada: 21 de julio de 2015

  Descripción

The do_ssl3_write function in s3_pkt.c in OpenSSL 1.x through 1.0.1g, when SSL_MODE_RELEASE_BUFFERS is enabled, does not properly manage a buffer pointer during certain recursive calls, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors that trigger an alert condition.

  Revelación de la información

Apply associated Trend Micro DPI Rules.

  Soluciones

  Trend Micro Deep Security DPI Rule Number: 1006089
  Trend Micro Deep Security DPI Rule Name: 1006089 - OpenSSL "do_ssl3_write()" NULL Pointer Dereference Vulnerability

  Software y versión afectados

  • openssl openssl 1.0.0
  • openssl openssl 1.0.0a
  • openssl openssl 1.0.0b
  • openssl openssl 1.0.0c
  • openssl openssl 1.0.0d
  • openssl openssl 1.0.0e
  • openssl openssl 1.0.0f
  • openssl openssl 1.0.0g
  • openssl openssl 1.0.0h
  • openssl openssl 1.0.0i
  • openssl openssl 1.0.0j
  • openssl openssl 1.0.0k
  • openssl openssl 1.0.0l
  • openssl openssl 1.0.1
  • openssl openssl 1.0.1a
  • openssl openssl 1.0.1b
  • openssl openssl 1.0.1c
  • openssl openssl 1.0.1d
  • openssl openssl 1.0.1e
  • openssl openssl 1.0.1f
  • openssl openssl 1.0.1g