Vulnerability 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).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle | Jdk | 1.6.0 |
| Oracle | Jre | 1.6.0 |
| Oracle | Jrockit | r28.3.16 |
| Redhat | Satellite | 5.6 |
| Redhat | Enterprise Linux Desktop | 6.0 |
| Redhat | Enterprise Linux Server | 6.0 |
| Redhat | Enterprise Linux Server Eus | 7.5 |
| Redhat | Enterprise Linux Workstation | 6.0 |
| Schneider-Electric | Struxureware Data Center Expert | < 7.6.0 |
| Hp | Xp Command View | >= 8.6.2-01 |
| Hp | Xp P9000 Command View | >= 8.6.2-01 |
| Hp | Xp7 Command View | >= 8.6.2-01 |
References
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlPatch
- http://www.securityfocus.com/bid/102629Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040203Third Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2018:0100Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0115Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0458Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0521Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:1463Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:1812Third Party Advisory
- https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxurThird Party Advisory
- https://security.netapp.com/advisory/ntap-20180117-0001/Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpeThird Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.htmlPatch
- http://www.securityfocus.com/bid/102629Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040203Third Party AdvisoryVDB Entry
FAQ
What is CVE-2018-2657?
CVE-2018-2657 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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 exploitabl...
How severe is CVE-2018-2657?
CVE-2018-2657 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-2657?
Check the references section above for vendor advisories and patch information. Affected products include: Oracle Jdk, Oracle Jre, Oracle Jrockit, Redhat Satellite, Redhat Enterprise Linux Desktop.