Bug ID 441507: Content-Length header of improper SWF or SWF with non-SWF tail is improper

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.0.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.5.1 HF1, 11.6.1 HF1, 11.5.1 HF2, 11.6.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.6.2 HF1, 11.1.0, 11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1

Fixed In:
11.6.0, 11.5.1 HF6, 11.5.0 HF4, 11.4.1 HF4, 11.4.0 HF8

Opened: Dec 23, 2013

Severity: 3-Major

Related Article: K16051

Symptoms

Content-Length headers have improper value if SWF patcher receives non-SWF content or SWF with non-SWF tail.

Impact

Web application malfunction.

Conditions

This occurs when rewriting a compressed object if the compressed body is followed by some data.

Workaround

None.

Fix Information

SWF parser now correctly rewrites a compressed object when the compressed body is followed by data.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips