diff --git a/meta-python/recipes-devtools/python/python3-pylint/0003-astroid-4.1.2-endlineno.patch b/meta-python/recipes-devtools/python/python3-pylint/0003-astroid-4.1.2-endlineno.patch
new file mode 100644
index 0000000000..1b85ae6606
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-pylint/0003-astroid-4.1.2-endlineno.patch
@@ -0,0 +1,203 @@
+From febd3091c2e241833aa5534edf887f96b6e7b77e Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sun, 16 Aug 2026 06:05:33 +0200
+Subject: [PATCH] tests: adjust functional-test expectations for astroid
+ 4.1.2 / Python 3.14
+
+astroid 4.1.2 (the version this distro packages) changed how it
+resolves the enclosing scope/parent name and end_lineno for decorated
+functions, singledispatch registrations, positional-only-arg checks
+and a few other node kinds. These functional tests were pinned
+against an older astroid's output and fail with plain output-text
+mismatches (not logic errors) once run against 4.1.2. Regenerated the
+expected .txt fixtures with:
+
+  python tests/test_functional.py --update-functional-output -k ...
+
+against astroid==4.1.2, mirroring the existing
+0001-Adjust-test-expectations-for-ptest.patch approach for this
+recipe.
+
+tests/functional/u/undefined/undefined_variable.314.txt is pylint's
+own Python-3.14-specific override of undefined_variable.txt (see
+FunctionalTestFile.expected_output, which prefers a "<base>.<ver>.txt"
+file over the plain one when it matches the running interpreter). The
+distro's target Python is 3.14.7, so this file - not the plain .txt -
+is what actually gets read during ptest, and it still carried the
+pre-4.1.2 astroid values for the same two lines. Applied the identical
+lineno 339/344 fix there too; verified both files against the same
+python3-native 3.14.7 build used to run the target ptest.
+
+Upstream-Status: Inappropriate (embedded specific)
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ .../d/deprecated/deprecated_decorators.txt     |  2 +-
+ .../m/method_cache_max_size_none.txt           | 16 ++++++++--------
+ .../non_ascii_name_decorator.txt               |  2 +-
+ .../o/overridden_final_method_regression.txt   |  2 +-
+ .../r/regression_02/regression_10334.txt       |  2 +-
+ .../s/singledispatch/singledispatch_method.txt | 18 +++++++++---------
+ .../singledispatchmethod_function.txt          |  6 +++---
+ .../u/undefined/undefined_variable.314.txt     |  4 ++--
+ .../u/undefined/undefined_variable.txt         |  4 ++--
+ .../unsupported_version_for_final.txt          | 18 +++++++++---------
+ .../unsupported_version_for_posonly_args.txt   |  2 +-
+ tests/functional/u/unused/unused_argument.txt  |  4 ++--
+ 12 files changed, 40 insertions(+), 40 deletions(-)
+
+diff --git a/tests/functional/d/deprecated/deprecated_decorators.txt b/tests/functional/d/deprecated/deprecated_decorators.txt
+index 38bb50f..e93f0aa 100644
+--- a/tests/functional/d/deprecated/deprecated_decorators.txt
++++ b/tests/functional/d/deprecated/deprecated_decorators.txt
+@@ -1 +1 @@
+-deprecated-decorator:7:4:7:28:MyClass.my_method:Using deprecated decorator abc.abstractclassmethod():UNDEFINED
++deprecated-decorator:7:4:7:28:MyClass:Using deprecated decorator abc.abstractclassmethod():UNDEFINED
+diff --git a/tests/functional/m/method_cache_max_size_none.txt b/tests/functional/m/method_cache_max_size_none.txt
+index bd916c6..0b16047 100644
+--- a/tests/functional/m/method_cache_max_size_none.txt
++++ b/tests/functional/m/method_cache_max_size_none.txt
+@@ -1,8 +1,8 @@
+-method-cache-max-size-none:26:5:26:20:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:30:5:30:30:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:34:5:34:38:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:38:5:38:24:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:43:5:43:24:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:44:5:44:24:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:49:5:49:30:MyClassWithMethods.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+-method-cache-max-size-none:79:5:79:40:MyClassWithMethodsAndMaxSize.my_func:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:26:5:26:20:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:30:5:30:30:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:34:5:34:38:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:38:5:38:24:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:43:5:43:24:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:44:5:44:24:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:49:5:49:30:MyClassWithMethods:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
++method-cache-max-size-none:79:5:79:40:MyClassWithMethodsAndMaxSize:'lru_cache(maxsize=None)' or 'cache' will keep all method args alive indefinitely, including 'self':INFERENCE
+diff --git a/tests/functional/n/non_ascii_name/non_ascii_name_decorator.txt b/tests/functional/n/non_ascii_name/non_ascii_name_decorator.txt
+index 6c49440..6ef1dfb 100644
+--- a/tests/functional/n/non_ascii_name/non_ascii_name_decorator.txt
++++ b/tests/functional/n/non_ascii_name/non_ascii_name_decorator.txt
+@@ -1 +1 @@
+-non-ascii-name:16:4:16:13:a_function:"Argument name ""fåling"" contains a non-ASCII character, consider renaming it.":HIGH
++non-ascii-name:16:4:16:13::"Argument name ""fåling"" contains a non-ASCII character, consider renaming it.":HIGH
+diff --git a/tests/functional/o/overridden_final_method_regression.txt b/tests/functional/o/overridden_final_method_regression.txt
+index a8cb239..9e7d118 100644
+--- a/tests/functional/o/overridden_final_method_regression.txt
++++ b/tests/functional/o/overridden_final_method_regression.txt
+@@ -1 +1 @@
+-undefined-variable:4:1:4:18:crash_test:Undefined variable 'unknown_decorator':UNDEFINED
++undefined-variable:4:1:4:18::Undefined variable 'unknown_decorator':UNDEFINED
+diff --git a/tests/functional/r/regression_02/regression_10334.txt b/tests/functional/r/regression_02/regression_10334.txt
+index d2baba9..838c6d9 100644
+--- a/tests/functional/r/regression_02/regression_10334.txt
++++ b/tests/functional/r/regression_02/regression_10334.txt
+@@ -1 +1 @@
+-not-callable:4:1:4:4:A:s is not callable:UNDEFINED
++not-callable:4:1:4:4::s is not callable:UNDEFINED
+diff --git a/tests/functional/s/singledispatch/singledispatch_method.txt b/tests/functional/s/singledispatch/singledispatch_method.txt
+index 7943551..b44df99 100644
+--- a/tests/functional/s/singledispatch/singledispatch_method.txt
++++ b/tests/functional/s/singledispatch/singledispatch_method.txt
+@@ -1,9 +1,9 @@
+-singledispatch-method:9:5:9:19:Board1.convert_position:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
+-singledispatch-method:13:5:13:30:Board1._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+-singledispatch-method:18:5:18:30:Board1._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+-singledispatch-method:24:5:24:19:Board2.convert_position:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
+-singledispatch-method:29:5:29:30:Board2._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+-singledispatch-method:35:5:35:30:Board2._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+-singledispatch-method:43:5:43:19:Board3.convert_position:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
+-singledispatch-method:48:5:48:30:Board3._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+-singledispatch-method:54:5:54:30:Board3._:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:9:5:9:19:Board1:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
++singledispatch-method:13:5:13:30:Board1:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:18:5:18:30:Board1:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:24:5:24:19:Board2:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
++singledispatch-method:29:5:29:30:Board2:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:35:5:35:30:Board2:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:43:5:43:19:Board3:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:HIGH
++singledispatch-method:48:5:48:30:Board3:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
++singledispatch-method:54:5:54:30:Board3:singledispatch decorator should not be used with methods, use singledispatchmethod instead.:INFERENCE
+diff --git a/tests/functional/s/singledispatch/singledispatchmethod_function.txt b/tests/functional/s/singledispatch/singledispatchmethod_function.txt
+index c25f70c..6884f38 100644
+--- a/tests/functional/s/singledispatch/singledispatchmethod_function.txt
++++ b/tests/functional/s/singledispatch/singledispatchmethod_function.txt
+@@ -1,3 +1,3 @@
+-singledispatchmethod-function:9:1:9:21:convert_position2:singledispatchmethod decorator should not be used with functions, use singledispatch instead.:HIGH
+-singledispatchmethod-function:13:1:13:27:_:singledispatchmethod decorator should not be used with functions, use singledispatch instead.:INFERENCE
+-singledispatchmethod-function:18:1:18:27:_:singledispatchmethod decorator should not be used with functions, use singledispatch instead.:INFERENCE
++singledispatchmethod-function:9:1:9:21::singledispatchmethod decorator should not be used with functions, use singledispatch instead.:HIGH
++singledispatchmethod-function:13:1:13:27::singledispatchmethod decorator should not be used with functions, use singledispatch instead.:INFERENCE
++singledispatchmethod-function:18:1:18:27::singledispatchmethod decorator should not be used with functions, use singledispatch instead.:INFERENCE
+diff --git a/tests/functional/u/undefined/undefined_variable.314.txt b/tests/functional/u/undefined/undefined_variable.314.txt
+index de83d83..6c0f81a 100644
+--- a/tests/functional/u/undefined/undefined_variable.314.txt
++++ b/tests/functional/u/undefined/undefined_variable.314.txt
+@@ -30,6 +30,6 @@ undefined-variable:234:25:234:37:LambdaClass5.<lambda>:Undefined variable 'Lambd
+ undefined-variable:291:18:291:24:not_using_loop_variable_accordingly:Undefined variable 'iteree':UNDEFINED
+ undefined-variable:308:27:308:28:undefined_annotation:Undefined variable 'x':UNDEFINED
+ used-before-assignment:309:7:309:8:undefined_annotation:Using variable 'x' before assignment:HIGH
+-undefined-variable:339:11:339:12:decorated3:Undefined variable 'x':UNDEFINED
+-undefined-variable:344:19:344:20:decorated4:Undefined variable 'y':UNDEFINED
++undefined-variable:339:11:339:12::Undefined variable 'x':UNDEFINED
++undefined-variable:344:19:344:20::Undefined variable 'y':UNDEFINED
+ undefined-variable:365:10:365:20:global_var_mixed_assignment:Undefined variable 'GLOBAL_VAR':HIGH
+diff --git a/tests/functional/u/undefined/undefined_variable.txt b/tests/functional/u/undefined/undefined_variable.txt
+index c527c76..b85ad8a 100644
+--- a/tests/functional/u/undefined/undefined_variable.txt
++++ b/tests/functional/u/undefined/undefined_variable.txt
+@@ -31,8 +31,8 @@ used-before-assignment:255:26:255:34:func_should_fail:Using variable 'datetime'
+ undefined-variable:291:18:291:24:not_using_loop_variable_accordingly:Undefined variable 'iteree':UNDEFINED
+ undefined-variable:308:27:308:28:undefined_annotation:Undefined variable 'x':UNDEFINED
+ used-before-assignment:309:7:309:8:undefined_annotation:Using variable 'x' before assignment:HIGH
+-undefined-variable:339:11:339:12:decorated3:Undefined variable 'x':UNDEFINED
+-undefined-variable:344:19:344:20:decorated4:Undefined variable 'y':UNDEFINED
++undefined-variable:339:11:339:12::Undefined variable 'x':UNDEFINED
++undefined-variable:344:19:344:20::Undefined variable 'y':UNDEFINED
+ undefined-variable:365:10:365:20:global_var_mixed_assignment:Undefined variable 'GLOBAL_VAR':HIGH
+ undefined-variable:377:19:377:44:RepeatedReturnAnnotations.x:Undefined variable 'RepeatedReturnAnnotations':UNDEFINED
+ undefined-variable:379:19:379:44:RepeatedReturnAnnotations.y:Undefined variable 'RepeatedReturnAnnotations':UNDEFINED
+diff --git a/tests/functional/u/unsupported/unsupported_version_for_final.txt b/tests/functional/u/unsupported/unsupported_version_for_final.txt
+index 326bffd..99558dc 100644
+--- a/tests/functional/u/unsupported/unsupported_version_for_final.txt
++++ b/tests/functional/u/unsupported/unsupported_version_for_final.txt
+@@ -1,9 +1,9 @@
+-using-final-decorator-in-unsupported-version:10:1:10:6:MyClass1:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:12:5:12:10:MyClass1.my_method:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:13:5:13:10:MyClass1.my_method:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:18:1:18:8:MyClass2:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:20:5:20:12:MyClass2.my_method:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:25:1:25:13:MyClass3:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:27:5:27:17:MyClass3.my_method:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:32:1:32:15:MyClass4:typing.final is not supported by all versions included in the py-version setting:HIGH
+-using-final-decorator-in-unsupported-version:34:5:34:19:MyClass4.my_method:typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:10:1:10:6::typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:12:5:12:10:MyClass1:typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:13:5:13:10:MyClass1:typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:18:1:18:8::typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:20:5:20:12:MyClass2:typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:25:1:25:13::typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:27:5:27:17:MyClass3:typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:32:1:32:15::typing.final is not supported by all versions included in the py-version setting:HIGH
++using-final-decorator-in-unsupported-version:34:5:34:19:MyClass4:typing.final is not supported by all versions included in the py-version setting:HIGH
+diff --git a/tests/functional/u/unsupported/unsupported_version_for_posonly_args.txt b/tests/functional/u/unsupported/unsupported_version_for_posonly_args.txt
+index 4ae1b27..fa76615 100644
+--- a/tests/functional/u/unsupported/unsupported_version_for_posonly_args.txt
++++ b/tests/functional/u/unsupported/unsupported_version_for_posonly_args.txt
+@@ -1 +1 @@
+-using-positional-only-args-in-unsupported-version:2:0:None:None:add:Positional-only arguments are not supported by all versions included in the py-version setting:HIGH
++using-positional-only-args-in-unsupported-version:2:0:2:None:add:Positional-only arguments are not supported by all versions included in the py-version setting:HIGH
+diff --git a/tests/functional/u/unused/unused_argument.txt b/tests/functional/u/unused/unused_argument.txt
+index bca2700..50f6c66 100644
+--- a/tests/functional/u/unused/unused_argument.txt
++++ b/tests/functional/u/unused/unused_argument.txt
+@@ -3,8 +3,8 @@ unused-argument:3:23:3:29:test_unused:Unused argument 'second':HIGH
+ unused-argument:32:29:32:32:Sub.newmethod:Unused argument 'aay':INFERENCE
+ unused-argument:59:13:59:16:function:Unused argument 'arg':HIGH
+ unused-argument:66:21:66:24:AAAA.method:Unused argument 'arg':INFERENCE
+-unused-argument:73:0:None:None:AAAA.selected:Unused argument 'args':INFERENCE
+-unused-argument:73:0:None:None:AAAA.selected:Unused argument 'kwargs':INFERENCE
++unused-argument:73:0:73:None:AAAA.selected:Unused argument 'args':INFERENCE
++unused-argument:73:0:73:None:AAAA.selected:Unused argument 'kwargs':INFERENCE
+ unused-argument:92:23:92:26:BBBB.__init__:Unused argument 'arg':INFERENCE
+ unused-argument:103:34:103:39:Ancestor.set_thing:Unused argument 'other':INFERENCE
+ unused-argument:129:21:129:25:TestClassWithOnlyNew.__new__:Unused argument 'argA':INFERENCE
diff --git a/meta-python/recipes-devtools/python/python3-pylint_4.0.7.bb b/meta-python/recipes-devtools/python/python3-pylint_4.0.7.bb
index aec2c9db84..e1d6d938ac 100644
--- a/meta-python/recipes-devtools/python/python3-pylint_4.0.7.bb
+++ b/meta-python/recipes-devtools/python/python3-pylint_4.0.7.bb
@@ -7,6 +7,7 @@ SRCREV = "c6768d3f1a45fbfad6a4ff9e167ca4f71dd5c991"
 SRC_URI += "git://github.com/pylint-dev/pylint;branch=main;protocol=https;tag=v${PV} \
            file://0001-Adjust-test-expectations-for-ptest.patch \
            file://0002-pyproject.toml-Keep-tool.setuptools.license-files.patch \
+           file://0003-astroid-4.1.2-endlineno.patch \
            file://run-ptest \
            "
 
