6.5

CVE-2018-15322: f5 big-ip_access_policy_manager

CVSS: 6.5v3.0MediumModified
Published 31-10-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-15322 is a medium (CVSS 6.5) vulnerability in f5 big-ip_access_policy_manager. EPSS estimates a 1.13% chance of exploitation in the next 30 days, higher than 65.9% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.0 (NVD)
EPSS score
1.13%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 31-10-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

On BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, 11.6.0-11.6.3.2, or 11.2.1-11.5.6, BIG-IQ Centralized Management 6.0.0-6.0.1, 5.0.0-5.4.0 or 4.6.0, BIG-IQ Cloud and Orchestration 1.0.0, iWorkflow 2.0.1-2.3.0, or Enterprise Manager 3.1.1 a BIG-IP user granted with tmsh access may cause the BIG-IP system to experience denial-of-service (DoS) when the BIG-IP user uses the tmsh utility to run the edit cli preference command and proceeds to save the changes to another filename repeatedly. This action utilises storage space on the /var partition and when performed repeatedly causes the /var partition to be full.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.13%

Chance of exploitation in the next 30 days

Percentile

66%

Versus all other CVEs

30-day change

0.00 pp

From 1.13% on 18-09-2026

18-09-202618-10-2026
EPSS score
1.13%

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

F517 products
  • big-ip_access_policy_manager≥ 11.2.1, ≤ 11.5.6 | ≥ 11.6.0, ≤ 11.6.3.2 | ≥ 12.1.0, ≤ 12.1.3.5 | ≥ 13.0.0, ≤ 13.1.0.7 | ≥ 14.0.0, ≤ 14.0.0.2
  • big-ip_advanced_firewall_manager≥ 11.2.1, ≤ 11.5.6 | ≥ 11.6.0, ≤ 11.6.3.2 | ≥ 12.1.0, ≤ 12.1.3.5 | ≥ 13.0.0, ≤ 13.1.0.7 | ≥ 14.0.0, ≤ 14.0.0.2
  • big-ip_analytics≥ 11.2.1, ≤ 11.5.6 | ≥ 11.6.0, ≤ 11.6.3.2 | ≥ 12.1.0, ≤ 12.1.3.5 | ≥ 13.0.0, ≤ 13.1.0.7 | ≥ 14.0.0, ≤ 14.0.0.2
  • big-ip_application_acceleration_manager≥ 11.2.1, ≤ 11.5.6 | ≥ 11.6.0, ≤ 11.6.3.2 | ≥ 12.1.0, ≤ 12.1.3.5 | ≥ 13.0.0, ≤ 13.1.0.7 | ≥ 14.0.0, ≤ 14.0.0.2
  • big-ip_domain_name_system≥ 11.2.1, ≤ 11.5.6 | ≥ 11.6.0, ≤ 11.6.3.2 | ≥ 12.1.0, ≤ 12.1.3.5 | ≥ 13.0.0, ≤ 13.1.0.7 | ≥ 14.0.0, ≤ 14.0.0.2

1 vendor · 17 products

References

1 links