CPP: Make precision/severity more conservative for now.

geoffw0 · geoffw0 · commit df230d2ba640 · 2019-06-17T10:07:32.000+01:00
diff --git a/cpp/ql/src/Likely Bugs/Leap Year/Adding365daysPerYear.ql b/cpp/ql/src/Likely Bugs/Leap Year/Adding365daysPerYear.ql
@@ -2,9 +2,9 @@
  * @name Year field changed using an arithmetic operation is used on an unchecked time conversion function
  * @description A year field changed using an arithmetic operation is used on a time conversion function, but the return value of the function is not checked for success or failure.
  * @kind problem
- * @problem.severity error
+ * @problem.severity warning
  * @id cpp/leap-year/adding-365-days-per-year
- * @precision high
+ * @precision medium
  * @tags security
  *       leap-year
  */
diff --git a/cpp/ql/src/Likely Bugs/Leap Year/UncheckedLeapYearAfterYearModification.ql b/cpp/ql/src/Likely Bugs/Leap Year/UncheckedLeapYearAfterYearModification.ql
@@ -2,9 +2,9 @@
  * @name Year field changed using an arithmetic operation without checking for leap year
  * @description A field that represents a year is being modified by an arithmetic operation, but no proper check for leap years can be detected afterwards.
  * @kind problem
- * @problem.severity error
+ * @problem.severity warning
  * @id cpp/leap-year/unchecked-after-arithmetic-year-modification
- * @precision high
+ * @precision medium
  * @tags security
  *       leap-year
  */
diff --git a/cpp/ql/src/Likely Bugs/Leap Year/UncheckedReturnValueForTimeFunctions.ql b/cpp/ql/src/Likely Bugs/Leap Year/UncheckedReturnValueForTimeFunctions.ql
@@ -2,9 +2,9 @@
  * @name Year field changed using an arithmetic operation is used on an unchecked time conversion function
  * @description A year field changed using an arithmetic operation is used on a time conversion function, but the return value of the function is not checked for success or failure
  * @kind problem
- * @problem.severity error
+ * @problem.severity warning
  * @id cpp/leap-year/unchecked-return-value-for-time-conversion-function
- * @precision high
+ * @precision medium
  * @tags security
  *       leap-year
  */
diff --git a/cpp/ql/src/Likely Bugs/Leap Year/UnsafeArrayForDaysOfYear.ql b/cpp/ql/src/Likely Bugs/Leap Year/UnsafeArrayForDaysOfYear.ql
@@ -3,7 +3,7 @@
  * @description An array of 365 items typically indicates one entry per day of the year, but without considering leap years, which would be 366 days.
  *              An access on a leap year could result in buffer overflow bugs.
  * @kind problem
- * @problem.severity error
+ * @problem.severity warning
  * @id cpp/leap-year/unsafe-array-for-days-of-the-year
  * @precision medium
  * @tags security
