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CVE-2017-10102: Vulnerability: Authentication bypass

CVE-2017-10102 is rated critical with a CVSS v3.1 base score of 9.0 and NVD lists 27 affected products, including Oracle JDK. Per its scoring, it can be exploited over the network, without authentication, without any user interaction. The scored impact on confidentiality, integrity and availability is the highest available.

Vulnerability description

Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: RMI). Supported versions that are affected are Java SE: 6u151, 7u141 and 8u131; Java SE Embedded: 8u131. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).

Severity breakdown

CVSS v3.1 9.0: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

  • Attack vector: Network. Exploitable remotely over the network, with no need for local or physical access.
  • Attack complexity: High. Success depends on conditions outside the attacker’s control.
  • Privileges required: None. No account or prior access is needed.
  • User interaction: None. No action from any user is needed.
  • Scope: Changed. Impact reaches beyond the vulnerable component to other resources.
  • Confidentiality impact: High. Total loss of confidentiality; sensitive data can be fully disclosed.
  • Integrity impact: High. Total loss of integrity; data or system state can be fully modified.
  • Availability impact: High. Total loss of availability; the component can be shut down.

Affected products

  • Oracle JDK: 1.6.0 update151; 1.7.0 update141; 1.8.0 update131
  • Oracle JRE: 1.6.0 update151; 1.7.0 update141; 1.8.0 update131
  • Debian Linux: 8.0; 9.0
  • Phoenixcontact Fl Mguard Dm: up to and including 1.8.0
  • Netapp Active Iq Unified Manager: from 7.3; from 9.5
  • Netapp Cloud Backup: all versions listed by NVD
  • Netapp E Series Santricity OS Controller: from 11.0 up to and including 11.70.1
  • Netapp E Series Santricity Storage Manager: all versions listed by NVD
  • Netapp Element Software: all versions listed by NVD
  • Netapp Oncommand Balance: all versions listed by NVD
  • Netapp Oncommand Insight: all versions listed by NVD
  • Netapp Oncommand Performance Manager: all versions listed by NVD
  • Netapp Oncommand Shift: all versions listed by NVD
  • Netapp Oncommand Unified Manager: up to and including 7.1; all versions listed by NVD
  • Netapp Plug In For Symantec Netbackup: all versions listed by NVD

References