Bug ID 1980721: APMD Core while parsing the invalid JWT Header

Last Modified: Jul 11, 2025

Affected Product(s):
BIG-IP APM(all modules)

Known Affected Versions:
17.1.0, 17.1.0.1, 17.1.0.2, 17.1.0.3, 17.1.1, 17.1.1.1, 17.1.1.2, 17.1.1.3, 17.1.1.4, 17.1.2, 17.1.2.1, 17.1.2.2

Opened: Jul 10, 2025

Severity: 4-Minor

Symptoms

Core is generated while validating the header.

Impact

Apmd crashes. Access traffic disrupted while apmd restarts.

Conditions

While receiving the invalid Header format.

Workaround

None

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips