Issues

• EXP39-C: False positives related to compatible types, harmless casts

  Difficulty-Mediumfalse positive/false negativefalse-positiveImpact-MediumStandard-CERT-C
  Bug

  github/codeql-coding-standards#1200 · Filter by author MichaelRFairhurst opened on Sep 20, 2026

• RULE-0-0-1: "unreachable statement" false positives due to over-pruning of the control-flow graph

  false positive/false negative
  github/codeql-coding-standards#1190 · Filter by author ANegm-ETAS opened on Aug 28, 2026

• RULE-0-1-1: Findings should be suppressed for [[maybe_unused]] initialization

  false positive/false negative
  github/codeql-coding-standards#1175 · Filter by author MichaelRFairhurst opened on Aug 20, 2026

• RULE-10-0-1: Structured bindings should not be reported as violations

  false positive/false negativeStardard-MISRA-C++
  github/codeql-coding-standards#1172 · Filter by author MichaelRFairhurst opened on Aug 5, 2026

• RULE-15-1-4: Aggregate member initialized with "{}" falsely flagged

  false positive/false negativeStardard-MISRA-C++
  github/codeql-coding-standards#1165 · Filter by author MichaelRFairhurst opened on Jul 25, 2026

• RULE-5-13-4: False unsuffixed literal reported for T{} class member initializer

  false positive/false negative
  github/codeql-coding-standards#1164 · Filter by author MichaelRFairhurst opened on Jul 25, 2026

• Audit query for 15-0-1 not excluded from default MISRA C++ query suite

  Difficulty-LowImpact-MediumStardard-MISRA-C++
  github/codeql-coding-standards#1161 · Filter by author MichaelRFairhurst opened on Jul 19, 2026

• RULE-0-1-1: Uninstantiated templates cause reports

  Difficulty-Lowfalse positive/false negativeImpact-MediumStardard-MISRA-C++
  github/codeql-coding-standards#1160 · Filter by author MichaelRFairhurst opened on Jul 19, 2026

• RULE-10-1-1: Array access not considered non-const use of non-const pointer

  Difficulty-Mediumfalse positive/false negativeStardard-MISRA-C++
  github/codeql-coding-standards#1159 · Filter by author MichaelRFairhurst opened on Jul 17, 2026

• RULE-0-2-1: Incorrectly labeled unused member function on template

  false positive/false negative
  github/codeql-coding-standards#1158 · Filter by author MichaelRFairhurst opened on Jul 16, 2026

• Rule-6-7-2: constexpr variable flagged as non-const

  false positive/false negative
  github/codeql-coding-standards#1157 · Filter by author MichaelRFairhurst opened on Jul 16, 2026

• Rule-6-7-1: Incorrectly stated static local variable

  false positive/false negative
  github/codeql-coding-standards#1156 · Filter by author MichaelRFairhurst opened on Jul 16, 2026

• 7-11-3: FP for multiplication of template arguments

  false positive/false negative
  github/codeql-coding-standards#1155 · Filter by author MichaelRFairhurst opened on Jul 16, 2026

• RULE-6-8-4: FN for *this returning member

  Difficulty-Mediumfalse positive/false negativefalse-negativeImpact-Low
  github/codeql-coding-standards#1122 · Filter by author knewbury01 opened on Apr 29, 2026

• ReadOfUninitializedMemory: Improve overall precision and recall

  Difficulty-Highfalse positive/false negativeImpact-Medium
  github/codeql-coding-standards#1079 · Filter by author knewbury01 opened on Mar 11, 2026
  1

• DIR-5-1: false negatives in strtok

  Difficulty-Lowfalse positive/false negativefalse-negativeImpact-Low
  github/codeql-coding-standards#1078 · Filter by author MichaelRFairhurst opened on Mar 10, 2026

• A5-0-1: False positive related to overeager alias analysis

  false positive/false negative
  github/codeql-coding-standards#1047 · Filter by author MichaelRFairhurst opened on Feb 19, 2026

• Add support for lambda captures in assignment-related predicates in misra BuiltInTypeRules

  Difficulty-MediumImpact-LowStardard-MISRA-C++task
  github/codeql-coding-standards#957 · Filter by author MichaelRFairhurst opened on Sep 9, 2025

• A1-1-2.1: QL test testing behavior of response file do not work as expected

  github/codeql-coding-standards#918 · Filter by author jketema opened on Jul 2, 2025

• add support for MSVC

  github/codeql-coding-standards#912 · Filter by author png-bebig opened on Jun 19, 2025

• DIR-15-8-1: move assignment self-assignment false positive

  Difficulty-Mediumfalse positive/false negativeImpact-Medium
  github/codeql-coding-standards#889 · Filter by author fjatWbyT opened on Apr 24, 2025

• Add support for tss_t thread local objects in Objects.qll

  Difficulty-MediumImpact-LowStandard-MISRA-C
  github/codeql-coding-standards#877 · Filter by author MichaelRFairhurst opened on Mar 27, 2025
  1

• DIR-4-15: Add support for fpclassify() functions.

  Difficulty-Lowfalse positive/false negativeImpact-Low
  github/codeql-coding-standards#875 · Filter by author MichaelRFairhurst opened on Mar 25, 2025

• Flag duplicate code identifiers as invalid

  enhancement
  github/codeql-coding-standards#861 · Filter by author lcartey opened on Feb 18, 2025
  

• RULE-25-21, others: Consider something like a library TracesToExplicit<T>

  Difficulty-LowenhancementImpact-Low
  github/codeql-coding-standards#848 · Filter by author MichaelRFairhurst opened on Jan 27, 2025