8.3

CVE-2018-2639: oracle corporation java

CVSS: 8.3v3.1HighModified
AliasesCGA-2cwg-r8vf-3w5vCGA-2rvh-9gcj-cwg5CGA-2wwj-p725-5q65
Published 18-01-2018Last modified 03-10-2024
Open JSON

Vulnerability summary

CVE-2018-2639 is a high (CVSS 8.3) vulnerability in oracle corporation java. EPSS estimates a 2.94% chance of exploitation in the next 30 days, higher than 86.9% of scored vulnerabilities.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.3/10
010
High · v3.1 (NVD)
EPSS score
2.94%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 5 · Related 6
RHSA-2018:0099RHSA-2018:0351RHSA-2018:0352RHSA-2018:1463SUSE-SU-2018:0665-1CGA-4FPJ-6PHF-47H4

Timeline

  1. 18-01-2018
    PublishedVulnerability first disclosed.
  2. 03-10-2024
    Last modifiedVulnerability information updated.

Description

Vulnerability in the Java SE component of Oracle Java SE (subcomponent: Deployment). Supported versions that are affected are Java SE: 8u152 and 9.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Java SE, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Java SE. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.0 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

2.94%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 2.94% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.94%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Chainguard16 products
  • openjdk-11-openj9-default-policy< 0.53.0-r0
  • openjdk-17-openj9-default-policy< 0.53.0-r0
  • openjdk-21-openj9-default-policy< 0.53.0-r0
  • openjdk-25-openj9< 0.59.0-r1
  • openjdk-25-openj9-dbg< 0.59.0-r1
Redhat5 products
Oracle2 products
  • jdkEOL1.8.0:update152 | 9.0.1
  • jreEOL1.8.0:update152 | 9.0.1
Oracle corporation1 product
  • javaJava SE: 8u152 | 9.0.1

4 vendors · 24 products

References

9 links