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CVE-2018-2637

Public on 2018-01-18
Modified on 2018-03-23
Description

It was discovered that the JMX component of OpenJDK failed to properly set the deserialization filter for the SingleEntryRegistry in certain cases. A remote attacker could possibly use this flaw to bypass intended deserialization restrictions.

Severity
Important
See what this means
CVSS v3 Base Score
7.4
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 1 java-1.7.0-openjdk 2018-03-21 22:12 ALAS-2018-974
Amazon Linux 1 java-1.8.0-openjdk 2018-02-07 17:45 ALAS-2018-949
Amazon Linux 2 - Core java-1.8.0-openjdk 2018-02-07 17:47 ALAS2-2018-949

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD CVSSv2 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N
NVD CVSSv3 7.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N