Ubuntu
python-pam package

Invalid free in functions calling pam_prompt and pam_vpromt under the python3 version after patch is applied

Bug #1015837 reported by Sapphira Armageddos

This bug report was converted into a question: question #201060: Invalid free in functions calling pam_prompt and pam_vpromt under the python3 version after patch is applied.

6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
python-pam (Ubuntu)
Invalid
Undecided
Unassigned

Bug Description

When I run the code under python3 after I patch it so it can be built, I get the following error:
**** glibc detected *** python: free(): invalid pointer: 0x00007f4d2e6b2658 ***

Attached is the valgrind backtrace.

Revision history for this message
Sapphira Armageddos (shadowkyogre) wrote :
tags: added: backtrace free invalid pam python3 valgrind
Revision history for this message
Sapphira Armageddos (shadowkyogre) wrote :

Also forgot to mention this seems to go away if I comment out pam_lastlog's line from my relevant entries.

Revision history for this message
Sapphira Armageddos (shadowkyogre) wrote :
Revision history for this message
Sapphira Armageddos (shadowkyogre) wrote :

Never mind about the bug, it turns out there was something wrong with the code I was running it in that generated those traces. Could someone close this please? :?

Revision history for this message
Sapphira Armageddos (shadowkyogre) wrote :

Was due to an error in the code I was testing this

Changed in python-pam (Ubuntu):
status: New → Invalid
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