{
  "threat_severity" : "Moderate",
  "public_date" : "2010-12-02T00:00:00Z",
  "bugzilla" : {
    "description" : "openssl: NETSCAPE_REUSE_CIPHER_CHANGE_BUG ciphersuite downgrade attack",
    "id" : "659462",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=659462"
  },
  "cvss" : {
    "cvss_base_score" : "4.3",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:P/A:N",
    "status" : "verified"
  },
  "details" : [ "OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network traffic to discover a session identifier." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2010-12-13T00:00:00Z",
    "advisory" : "RHSA-2010:0977",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "openssl-0:0.9.7a-43.17.el4_8.6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-12-13T00:00:00Z",
    "advisory" : "RHSA-2010:0978",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "openssl-0:0.9.8e-12.el5_5.7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2010-12-13T00:00:00Z",
    "advisory" : "RHSA-2010:0979",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "openssl-0:1.0.0-4.el6_0.2"
  }, {
    "product_name" : "Red Hat JBoss Web Server 1.0",
    "release_date" : "2011-06-22T00:00:00Z",
    "advisory" : "RHSA-2011:0896",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:1.0"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "fix_state" : "Will not fix",
    "package_name" : "openssl096b",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "openssl097a",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "openssl098e",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2010-4180\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-4180" ],
  "name" : "CVE-2010-4180",
  "csaw" : false
}