Bug ID 529508: python / sniff_commit_id_update SIGSEGV in MCP parsing/processing

Last Modified: Sep 13, 2023

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

Known Affected Versions:
11.5.0, 11.5.1, 11.5.2, 11.5.3, 11.5.4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 11.6.0, 11.6.1, 11.6.2, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3, 12.0.0, 12.0.0 HF1, 12.1.0 HF1, 12.0.0 HF2, 12.1.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 12.1.1 HF1, 12.1.1 HF2, 12.1.2 HF1, 12.1.2 HF2

Fixed In:
12.1.0

Opened: Jun 23, 2015

Severity: 3-Major

Related Article: K43650872

Symptoms

Running the sniff_commit_id_update crashes and generates a core file.

Impact

This might result in the temporary loss of service while the configuration is reloaded.

Conditions

Receiving a malformed packet when running the sniff_commit_id_update command on the loopback interface.

Workaround

None.

Fix Information

Running the command: python / sniff_commit_id_update no longer produces a Segmentation Fault when receiving a malformed packet.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips