CWE-14（Compiler Removal of Code to Clear Buffers）は各種脆弱性データベースや評価で用いられる弱点タイプを説明します。定義・背景・対応する CVE は以下の各セクションを参照してください。
Sensitive memory is cleared according to the source code, but compiler optimizations leave the memory untouched when it is not read from again, aka "dead store removal."
| 種別 | 名称 | クラス | 普遍性 | OS / CPE |
|---|---|---|---|---|
| language | C | — | Undetermined | — |
| language | C++ | — | Undetermined | — |
| language | — | Compiled | Undetermined | — |
これらの CVE は本データベースでこの弱点に対応付けられており、追跡と検索のために保持されています。
| CVE | 公開 | 概要 |
|---|---|---|
| CVE-2025-64646 | 2026-03-25 | IBM Concert 1.0.0 through 2.2.0 could allow an attacker to access sensitive information in memory due to the buffer not properly clearing resources. |
| CVE-2023-32100 | 2023-05-18 | Compiler removal of buffer clearing in sli_se_driver_mac_compute in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-32099 | 2023-05-18 | Compiler removal of buffer clearing in sli_se_sign_hash in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-32098 | 2023-05-18 | Compiler removal of buffer clearing in sli_se_sign_message in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-32097 | 2023-05-18 | Compiler removal of buffer clearing in sli_crypto_transparent_aead_decrypt_tag in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-32096 | 2023-05-18 | Compiler removal of buffer clearing in sli_crypto_transparent_aead_encrypt_tag in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-2481 | 2023-05-18 | Compiler removal of buffer clearing in sli_se_opaque_import_key in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-1132 | 2023-05-18 | Compiler removal of buffer clearing in sli_se_driver_key_agreement in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| CVE-2023-0965 | 2023-05-18 | Compiler removal of buffer clearing in sli_cryptoacc_transparent_key_agreement in Silicon Labs Gecko Platform SDK v4.2.1 and earlier results in key material duplication to RAM. |
| 日付 | 名称 | バージョン | 重要度 | コメント |
|---|---|---|---|---|
| 2008-07-01 | Eric Dalci | 1.0 | — | updated Time_of_Introduction |
| 2008-09-08 | CWE Content Team | 1.0 | — | updated Relationships, Other_Notes, Taxonomy_Mappings |
| 2008-10-14 | CWE Content Team | 1.0.1 | — | updated Relationships |
| 2008-11-24 | CWE Content Team | 1.1 | — | updated Applicable_Platforms, Description, Detection_Factors, Other_Notes, Potential_Mitigations, Relationships, Taxonomy_Mappings, Time_of_Introduction |
| 2009-05-27 | CWE Content Team | 1.4 | — | updated Demonstrative_Examples |
| 2010-02-16 | CWE Content Team | 1.8 | — | updated References |
| 2011-06-01 | CWE Content Team | 1.13 | — | updated Common_Consequences |
| 2011-09-13 | CWE Content Team | 2.1 | — | updated Relationships, Taxonomy_Mappings |
| 2012-05-11 | CWE Content Team | 2.2 | — | updated Common_Consequences, References, Relationships |
| 2014-07-30 | CWE Content Team | 2.8 | — | updated Relationships, Taxonomy_Mappings |
| 2017-01-19 | CWE Content Team | 2.10 | — | updated Relationships |
| 2017-11-08 | CWE Content Team | 3.0 | — | updated References, Relationships, Taxonomy_Mappings |
| 2018-03-27 | CWE Content Team | 3.1 | — | updated References, Type |
| 2020-02-24 | CWE Content Team | 4.0 | — | updated References, Relationships |
| 2023-04-27 | CWE Content Team | 4.11 | — | updated References, Relationships |
| 2023-06-29 | CWE Content Team | 4.12 | — | updated Mapping_Notes |
| 2024-02-29 | CWE Content Team | 4.14 | — | updated Demonstrative_Examples, Description |
| 2025-09-09 | CWE Content Team | 4.18 | — | updated References |
| 2025-12-11 | CWE Content Team | 4.19 | — | updated Applicable_Platforms, Demonstrative_Examples, Detection_Factors, Weakness_Ordinalities |