Network items are case insensitive (#3279)

aws-cloudformation · Jun 6, 2024 · bb83a0d · bb83a0d
1 parent c40eb89
commit bb83a0d
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/cfnlint/rules/formats/SecurityGroupId.py b/src/cfnlint/rules/formats/SecurityGroupId.py
@@ -30,7 +30,7 @@ def format(self, validator: Validator, instance: Any) -> bool:
         if not isinstance(instance, str):
             return True
 
-        if re.match(r"^sg-([a-z0-9]{8}|[a-z0-9]{17})$", instance):
+        if re.match(r"^sg-([a-zA-Z0-9]{8}|[a-zA-Z0-9]{17})$", instance):
             return True
 
         return False
diff --git a/src/cfnlint/rules/formats/VpcId.py b/src/cfnlint/rules/formats/VpcId.py
@@ -27,7 +27,7 @@ def format(self, validator: Validator, instance: Any) -> bool:
         if not isinstance(instance, str):
             return True
 
-        if re.match(r"^vpc-(([0-9a-z]{8})|([0-9a-z]{17}))$", instance):
+        if re.match(r"^vpc-(([0-9A-Za-z]{8})|([0-9A-Za-z]{17}))$", instance):
             return True
 
         return False