CVE-2018-2657

2018-01-1800:00:00

ubuntu.com

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.004 Low

EPSS

Percentile

74.0%

JSON

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).