National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-2657 Detail

Current Description

Vulnerability in the Java SE, JRockit component of Oracle Java SE (subcomponent: Serialization). Supported versions that are affected are Java SE: 6u171 and 7u161; JRockit: R28.3.16. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, JRockit. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, JRockit. 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 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

Source:  MITRE      Last Modified:  01/17/2018      View Analysis Description

Quick Info

CVE Dictionary Entry:
CVE-2018-2657
Original release date:
01/17/2018
Last revised:
02/01/2018
Source:
US-CERT/NIST

Impact

CVSS Severity (version 3.0):
CVSS v3 Base Score:
5.3 Medium
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L (legend)
Impact Score:
1.4
Exploitability Score:
3.9
CVSS Version 3 Metrics:
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
Low
CVSS Severity (version 2.0):
CVSS v2 Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource Type Source Name
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html Patch External Source CONFIRM http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://www.securityfocus.com/bid/102629 Third Party Advisory; VDB Entry External Source BID 102629
http://www.securitytracker.com/id/1040203 Third Party Advisory; VDB Entry External Source SECTRACK 1040203
https://access.redhat.com/errata/RHSA-2018:0100 Third Party Advisory External Source REDHAT RHSA-2018:0100
https://access.redhat.com/errata/RHSA-2018:0115 Third Party Advisory External Source REDHAT RHSA-2018:0115
https://security.netapp.com/advisory/ntap-20180117-0001/ Third Party Advisory External Source CONFIRM https://security.netapp.com/advisory/ntap-20180117-0001/

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Change History 4 change records found - show changes