Checker code	Description	Default severity	Enabled by default?
`CS.ASSIGN.SELF`	Assignment of expression to itself	4	false
`CS.CMP.VAL.NULL`	Possible comparing value type expression with 'null'	4	false
`CS.CONSTCOND.DO`	'do' controlling expression is always true or always false	4	true
`CS.CONSTCOND.IF`	'if' controlling expression is always true or always false	4	true
`CS.CONSTCOND.SWITCH`	'switch' selector expression is constant	4	true
`CS.CONSTCOND.TERNARY`	Controlling condition in conditional expression is always true or always false	4	true
`CS.CONSTCOND.WHILE`	'while' controlling expression is always true or always false	4	true
`CS.CTOR.VIRTUAL`	Virtual member call in constructor	3	true
`CS.EMPTY.CATCH`	Empty catch clause	4	true
`CS.FLOAT.EQCHECK`	Equality check on floating point type	3	true
`CS.FRACTION.LOSS`	Possible loss of fraction	4	true
`CS.HIDDEN.MEMBER.LOCAL.CLASS`	Member is hidden by a local variable	3	true
`CS.HIDDEN.MEMBER.LOCAL.STRUCT`	Member is hidden by a local variable	3	true
`CS.HIDDEN.MEMBER.PARAM.CLASS`	Member is hidden by a parameter	3	true
`CS.HIDDEN.MEMBER.PARAM.STRUCT`	Member is hidden by a parameter	3	true
`CS.IFACE.EMPTY`	Empty interface	4	true
`CS.LOOP.STR.CONCAT`	String concatenation in a loop	4	true
`CS.NPS`	No permissions set for resource before accessing it	4	true
`CS.NRE.CHECK.CALL.MIGHT`	Reference may be passed to function that can dereference it after it was positively checked for null	2	true
`CS.NRE.CHECK.CALL.MUST`	Reference will be passed to function that may dereference it after it was positively checked for null	2	true
`CS.NRE.CHECK.MIGHT`	Reference may be dereferenced after it was positively checked for null	2	true
`CS.NRE.CHECK.MUST`	Reference will be dereferenced after it was positively checked for null	2	true
`CS.NRE.CONST.CALL`	Constant null is passed to function that can dereference it	2	true
`CS.NRE.CONST.DEREF`	Constant null is dereferenced	2	true
`CS.NRE.FUNC.CALL.MIGHT`	Result of function that may return null may be passed to another function that may dereference it	2	true
`CS.NRE.FUNC.CALL.MUST`	Result of function that may return null will be passed to another function that may dereference it	2	true
`CS.NRE.FUNC.MIGHT`	Result of function that can return null may be dereferenced	2	true
`CS.NRE.FUNC.MUST`	Result of function that may return null will be dereferenced	2	true
`CS.NRE.GEN.CALL.MIGHT`	Null reference may be passed to function that may dereference it	1	true
`CS.NRE.GEN.CALL.MUST`	Null reference will be passed to function that may dereference it	1	true
`CS.NRE.GEN.MIGHT`	Null reference may be dereferenced	1	true
`CS.NRE.GEN.MUST`	Null reference will be dereferenced	1	true
`CS.OVRD.EQUALS`	Overriding 'Equals' operator on a reference type	4	false
`CS.RCA`	Risky cryptographic algorithm used	4	false
`CS.RLK`	Resource leak	2	true
`CS.RNRE`	Suspicious dereference before null check	2	true
`CS.SQL.INJECT.LOCAL`	SQL Injection	2	true
`CS.UNCHECKED.CAST`	Object with type 'Object' is incorrectly cast to another object	2	false
`CS.UNCHECKED.LOOPITER.CAST`	Object with type 'Object' is incorrectly cast to another object in a loop	2	false
`CS.WRONG.CAST`	Object is incorrectly cast to another object	2	true
`CS.WRONG.CAST.MIGHT`	Object may be incorrectly cast to another object	2	true
`CS.WRONGSIG.CMPTO`	Wrong signature of 'CompareTo' method	4	false
`CS.WRONGUSE.REFEQ`	Improper usage of Object.ReferenceEquals	4	true