| #130081 Missing sub-module import not detected | bug | important | open | | | 6 years | 6 years | carmandrew | | | |
| #62365 emacs binding use reserved bindings | bug | important | open | | | 8 years | 8 years | | | | |
| #8881 class member detection false positive | bug | important | open | 0.500 | | 10 years | 9 years | sthenault | | inference, level: hard, pylint-brain | |
| #109653 Jython KeyError on Windows with Tentative Fix | bug | important | open | | | 6 years | 6 years | varialus | | jython | |
| #104431 import not recognized as an assigment | bug | important | open | 0.500 | | 7 years | 6 years | sthenault | | | |
| #6646 fails to diagnose missing submodules import | bug | important | open | 0.500 | | 10 years | 10 years | sthenault | | false negative, level: medium | |
| #83565 AttributeError: 'NoneType' object has no attribute 'statement' | bug | important | open | 0.500 | | 7 years | 6 years | mrunge | | crash | |
| #82230 W0231: False positive for nested classes | bug | important | open | 0.500 | | 7 years | 6 years | oddthinking | | | |
| #89633 pylint.bat on Win7 with multiple Python versions | bug | important | open | 0.100 | | 7 years | 7 years | werner | | | |
| #100468 pylint crashes on asserting EmptyNode hasattr 'ass_type' | bug | important | open | 0.500 | | 7 years | 6 years | rkelly | | | |
| #2457 line too long on docstring | bug | normal | open | 0.200 | | 12 years | 9 years | sthenault | | encoding, level: easy, windows | |
| #2467 similarities in the same file are not considered | bug | normal | open | 0.500 | | 12 years | 9 years | sthenault | | design analysis, level: easy | |
| #2481 there is still some useful stuff in string module | bug | normal | open | 0.500 | | 12 years | 6 years | sthenault | | level: medium | |
| #3203 disabling W0702 (no exception's type specified) works in a strange way | bug | normal | open | 0.000 | | 12 years | 10 years | sthenault | | level: hard, messages handling | |
| #4591 pylint -- Doesn't purge all files after piuparts Install+Upgrade+Purge test | bug | normal | open | 0.200 | | 11 years | 9 years | sthenault | | debian, level: easy, packaging | |
| #4016 message deactivation / multi lines statements | bug | normal | open | | | 12 years | 10 years | sthenault | | level: hard, messages handling | |
| #9340 W0231: False negative on multiple inheritance without overriding constructor | bug | normal | open | 0.200 | | 10 years | 9 years | mterhuurne | | false negative, level: easy | |
| #9326 Variable/argument is not considered used by lambda default value | bug | normal | open | 0.200 | | 10 years | 9 years | mterhuurne | | level: medium | |
| #6905 R0801 message cannot be disabled locally | bug | normal | open | 1.000 | | 10 years | 6 years | | | level: hard, message duplication, similarity detection | |
| #9332 Same W0201 reported multiple times | bug | normal | open | 0.200 | | 10 years | 9 years | mterhuurne | | level: medium, message duplication | |
| #9109 pyreverse crash on "number_box.py" | bug | normal | open | | | 10 years | 10 years | eanclin | | pyreverse | |
| #8352 uninitialized variable false negative | bug | normal | open | 1.000 | | 10 years | 10 years | sthenault | | false negative, level: medium, name resolution | |
| #8355 undetected unreachable code | bug | normal | open | 0.300 | | 10 years | 10 years | sthenault | | false negative, level: easy | |
| #8769 downgrads missing attribute errors to warnings if there is some modifications to __dict__ or __getattr__ | bug | normal | open | 0.500 | | 10 years | 10 years | sthenault | | | |
| #35642 Multiple inheritance not properly recognized | bug | normal | open | | | 9 years | 9 years | tosiabunio | | | |
| #18778 W0613 false positive on overridden dictionary methods | bug | normal | open | 0.200 | | 9 years | 7 years | sthenault | | false positive, level: medium, pylint-brain | |
| #18954 problem with if/else and message disabling | bug | normal | open | 0.300 | | 9 years | 9 years | nchauvat | | level: hard, messages handling | |
| #19517 ignore emacs temporary files | bug | normal | open | | | 9 years | 9 years | | | | |
| #19520 pyreverse fails with AssertionError when run on omaha code base | bug | normal | open | | | 9 years | 8 years | stosi | | pyreverse | |
| #19552 False positive in cascading import of module | bug | normal | open | | | 9 years | 9 years | pydavid | | | |
| #19802 false positive: Unused argument/variable on augmented assigment | bug | normal | open | | | 9 years | 9 years | sthenault | | | |
| #20066 strange warnings on imports in functions | bug | normal | open | 0.500 | | 9 years | 6 years | mkiilerich | | | |
| #36584 Handle "disable" before handling "enable" on reading rc files | bug | normal | open | 0.500 | | 9 years | 6 years | gjb1002 | | | |
| #36586 Incorrect errors and warnings produced when using multiple inheritance | bug | normal | open | | | 9 years | 9 years | gjb1002 | | | |
| #36652 Arguments incorrectly marked as unused if the "+=" operator is used on them | bug | normal | open | | | 9 years | 9 years | gjb1002 | | | |
| #36653 False positive on E0202: monkey-patching a method causes confusion | bug | normal | open | | | 9 years | 5 years | gjb1002 | | | |
| #21860 coding style: warn for comparison between len(object) and 0 | bug | normal | open | | | 9 years | 9 years | tonfa | | | |
| #21861 algorithmic warnings, warn when doing "x in list" several times | bug | normal | open | | | 9 years | 8 years | tonfa | | | |
| #22586 run unit-tests in a chroot right after build | bug | normal | open | | | 9 years | 9 years | stosi | | | |
| #28739 Directive within else block is ignored | bug | normal | open | 1.000 | | 9 years | 7 years | aknuds1 | | | |