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ASN.1 BIO excessive memory allocation - CVE-2016-2109

oval:org.cisecurity:def:822

The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in the ASN.1 BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (memory consumption) via a short invalid encoding.

Family:
windows
Status:
ACCEPTED
Platform(s):
  • Microsoft Windows Server 2003
  • Microsoft Windows 7
  • Microsoft Windows 8
  • Microsoft Windows 8.1
  • Microsoft Windows 10
  • Microsoft Windows Server 2008
  • Microsoft Windows XP
  • Microsoft Windows Vista
  • Microsoft Windows Server 2012 R2
  • Microsoft Windows Server 2008 R2
  • Microsoft Windows Server 2012
Class:
vulnerability
Reference(s):
  • CVE-2016-2109
Product(s):
  • OpenSSL