5.9

CVE-2017-1664: ibm security_key_lifecycle_manager Inadequate Encryption Strength

CVSS: 5.9v3.0MediumModified
Published 04-01-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2017-1664 is a medium (CVSS 5.9) Inadequate Encryption Strength vulnerability in ibm security_key_lifecycle_manager. EPSS estimates a 0.84% chance of exploitation in the next 30 days, higher than 57.4% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
5.9/10
010
Medium · v3.0 (NVD)
EPSS score
0.84%
0%100%
Low · +0.07 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 04-01-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

IBM Tivoli Key Lifecycle Manager 2.5, 2.6, and 2.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 133557.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.84%

Chance of exploitation in the next 30 days

Percentile

57%

Versus all other CVEs

30-day change

+0.07 pp

From 0.77% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.84%

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

Affected systems

Ibm1 product
  • security_key_lifecycle_manager2.5 | 2.6 | 2.7 | 2.5.0 | 2.5.0.0 | 2.5.0.1 | 2.5.0.2 | 2.5.0.3 | 2.5.0.4 | 2.5.0.5 | 2.5.0.6 | 2.5.0.7 | 2.5.0.8 | 2.6.0 | 2.6.0.1 | 2.6.0.2 | 2.6.0.3 | 2.7.0 | 2.7.0.1 | 2.7.0.2

1 vendor · 1 product

References

3 links