Strix
26.1K

CVE-2018-15326

UnknownEPSS 0.55%

Last modified

CVE-2018-15326 is a vulnerability of currently unknown severity. In some situations on BIG-IP APM 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.2, the CRLDP Auth access policy agent may treat revoked certificates as valid when the BIG-IP APM system fails to download a new Certificate Revocation List.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

In some situations on BIG-IP APM 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.2, the CRLDP Auth access policy agent may treat revoked certificates as valid when the BIG-IP APM system fails to download a new Certificate Revocation List.

Metrics

EPSS Probability
0.55%

42.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Ip Access Policy Manager>= 11.6.0, <= 11.6.3.2
F5Big-Ip Access Policy Manager>= 12.1.0, <= 12.1.3.5
F5Big-Ip Access Policy Manager>= 13.0.0, <= 13.1.0.7
F5Big-Ip Access Policy Manager>= 14.0.0, <= 14.0.0.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-15326?
In some situations on BIG-IP APM 14.0.0-14.0.0.2, 13.0.0-13.1.0.7, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.2, the CRLDP Auth access policy agent may treat revoked certificates as valid when the BIG-IP APM system fails to download a new Certificate Revocation List.
How severe is CVE-2018-15326?
Severity scoring for CVE-2018-15326 is pending analysis. The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.
How do I fix CVE-2018-15326?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-15326?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST