Code Scanning Alert: Inefficient Regular Expression

[hf-kklein]

mig_ahb_utility_stack/src/maus/reader/etree_element_helpers.py

Line 29 in bfcaa6a

r"(?P<segment_code>[A-Z]+):\d+:(?:\d+|\(\d+,\d+\))\[(?P<inner>(?:(?:[A-Z]+:)?\d+:\d+=[A-Z\d]+\|?)+)\]$"

This part of the regular expression may cause exponential backtracking on strings starting with 'A:9:9[9:9=' and containing many repetitions of '009:9='.

[hf-kklein]

No priority as we trust the input.