diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index 440fde971f8..d07abbb6852 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -1910,7 +1910,7 @@ void CheckOther::checkConstPointer()
                 if (lhs && lhs->variable() && lhs->variable()->isReference() && lhs->variable()->nameToken() == lhs && !lhs->variable()->isConst())
                     takingRef = true;
                 if (lhs && lhs->valueType() && lhs->valueType()->pointer && (lhs->valueType()->constness & 1) == 0 &&
-                    parent->valueType() && parent->valueType()->pointer)
+                    parent->valueType() && parent->valueType()->pointer && lhs->variable() != var)
                     nonConstPtrAssignment = true;
                 if (!takingRef && !nonConstPtrAssignment)
                     continue;
@@ -1927,9 +1927,9 @@ void CheckOther::checkConstPointer()
             }
         } else {
             int argn = -1;
-            if (Token::Match(parent, "%oror%|%comp%|&&|?|!|-|<<"))
+            if (Token::Match(parent, "%oror%|%comp%|&&|?|!|-|<<|;"))
                 continue;
-            if (hasIncDecPlus && !parent->astParent())
+            if (hasIncDecPlus && (!parent->astParent() || parent->astParent()->str() == ";"))
                 continue;
             if (Token::simpleMatch(parent, "(") && Token::Match(parent->astOperand1(), "if|while"))
                 continue;
diff --git a/lib/token.cpp b/lib/token.cpp
index 35b5a9141b8..94fd40a4633 100644
--- a/lib/token.cpp
+++ b/lib/token.cpp
@@ -2680,7 +2680,7 @@ void Token::Impl::setCppcheckAttribute(CppcheckAttributesType type, MathLib::big
 
 bool Token::Impl::getCppcheckAttribute(CppcheckAttributesType type, MathLib::bigint &value) const
 {
-    CppcheckAttributes *attr = mCppcheckAttributes;
+    const CppcheckAttributes *attr = mCppcheckAttributes;
     while (attr && attr->type != type)
         attr = attr->next;
     if (attr)
diff --git a/test/testother.cpp b/test/testother.cpp
index 9d0c9ccc12c..c9be6eeb319 100644
--- a/test/testother.cpp
+++ b/test/testother.cpp
@@ -4511,6 +4511,30 @@ class TestOther : public TestFixture {
               "}\n");
         ASSERT_EQUALS("[test.cpp:4:8]: (style) Variable 'tok1' can be declared as pointer to const [constVariablePointer]\n",
                       errout_str());
+
+        check("struct S { S* next; };\n" // #14119
+              "void f(S* s) {\n"
+              "    for (S* p = s->next; p != nullptr; p = p->next) {}\n"
+              "}\n");
+        ASSERT_EQUALS("[test.cpp:3:13]: (style) Variable 'p' can be declared as pointer to const [constVariablePointer]\n",
+                      errout_str());
+
+        check("void f(int* p) {\n"
+              "    for (int* q = p; q;)\n"
+              "        break;\n"
+              "}\n");
+        ASSERT_EQUALS("[test.cpp:2:15]: (style) Variable 'q' can be declared as pointer to const [constVariablePointer]\n",
+                      errout_str());
+
+        check("void g(const int*);\n" // #14148
+              "void f() {\n"
+              "    int a[] = {1, 2, 3};\n"
+              "    for (int* p = a; *p != 3; p++) {\n"
+              "        g(p);\n"
+              "    }\n"
+              "}\n");
+        ASSERT_EQUALS("[test.cpp:4:15]: (style) Variable 'p' can be declared as pointer to const [constVariablePointer]\n",
+                      errout_str());
     }
 
     void constArray() {