LDM SegFault when loading additional plugins
Bug #1836791 reported by
Mathieu Philippart
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| ldm (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned | ||
Bug Description
By developing a plugin for LDM, I figured out that LDM load correctly up to 2 plugins, but when I try to load a third plugin, the program crashes with a Segmentation Fault.
Using Valgrind, I discovered that the problem came from the ldm_init_plugin function in ldmplugin.c. The plugin_names array is freed twice and there is a writing operation out of his memory allocation.
The attached patch fixes this problem.
Revision history for this message
| Mathieu Philippart (philippartm) wrote | #1 |
Revision history for this message
| Ubuntu Foundations Team Bug Bot (crichton) wrote | #2 |
| tags: | added: patch |
Revision history for this message
| Alkis Georgopoulos (alkisg) wrote | #3 |
| Changed in ldm (Ubuntu): | |
| status: | New → Won't Fix |
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