CWE-367（Time-of-check Time-of-use (TOCTOU) Race Condition）描述一種在漏洞資料庫與安全評估中使用的弱點類型；定義、背景與對應 CVE 見下方各節。
The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check.
| 類型 | 名稱 | 類 | 普遍性 | OS / CPE |
|---|---|---|---|---|
| language | — | Not Language-Specific | Undetermined | — |
下列 CVE 在本庫中對應到該弱點，並保留以便追溯與檢索。
| CVE | 公開時間 | 摘要 |
|---|---|---|
| CVE-2026-24067 | 2026-06-10 | Slate Digital Connect 1.37.0 for macOS installs a privileged helper tool, com.slatedigital.connect.privileged.helper.tool, which exposes the XPC service com.slatedigital.connect.privileged.helper.tool… |
| CVE-2026-49958 | 2026-06-09 | Hermes WebUI before version 0.51.303 contains a time-of-check time-of-use (TOCTOU) race condition vulnerability in the git_discard function within api/workspace_git.py that allows attackers to delete … |
| CVE-2026-45647 | 2026-06-09 | Time-of-check time-of-use (toctou) race condition in Microsoft Defender for Endpoint allows an authorized attacker to elevate privileges locally. |
| CVE-2026-45487 | 2026-06-09 | Time-of-check time-of-use (TOCTOU) race condition in Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally. |
| CVE-2026-24065 | 2026-06-09 | Waves Central for macOS versions 13.0.9 through 16.5.5 contain a local privilege escalation vulnerability in the privileged helper service. The helper validates connecting XPC clients using the client… |
| CVE-2026-2638 | 2026-06-09 | A vulnerability in the quarantine and restore workflow of the X-VPN macOS website versions 77.0 through 77.5 allow a local attacker to leverage a race condition and symlink manipulation to achieve pri… |
| CVE-2025-41259 | 2026-06-03 | SWUpdate before 2026.05 is affected by a time-of-check time-of-use (TOCTOU) race condition that allows local unprivileged attackers to escalate privileges to root or install untrusted contents using a… |
| CVE-2026-35202 | 2026-06-02 | Pterodactyl is a free, open-source game server management panel. Prior to version 1.12.3, the Pterodactyl Client API has a logic flaw that lets users bypass their assigned limits for database allocati… |
| CVE-2025-64390 | 2026-06-02 | A privilege escalation vulnerability exists in PlayStation 4 firmware versions 13.00 through 13.02. The BD-J (Blu-ray Disc Java) sandbox can be escaped through a malformed JAR file. |
| CVE-2026-25260 | 2026-06-01 | Memory Corruption when accessing shared buffers without validation of concurrent user-mode input modifications. |
| CVE-2025-59610 | 2026-06-01 | Memory Corruption when processing IOCTL requests with mismatched API versions due to concurrent modification of user-space buffer. |
| CVE-2026-20454 | 2026-06-01 | In geniezone, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User int… |
| CVE-2026-45619 | 2026-05-29 | WWBN AVideo is an open source video platform. In 29.0 and earlier, EpgParser.php, plugin/AI/receiveAsync.json.php, and other locations do not use the $resolvedIP out-param of isSSRFSafeURL() for DNS p… |
| CVE-2026-46194 | 2026-05-28 | In the Linux kernel, the following vulnerability has been resolved: f2fs: fix node_cnt race between extent node destroy and writeback f2fs_destroy_extent_node() does not set FI_NO_EXTENT before clea… |
| CVE-2026-46159 | 2026-05-28 | In the Linux kernel, the following vulnerability has been resolved: btrfs: fix btrfs_ioctl_space_info() slot_count TOCTOU which can lead to info-leak btrfs_ioctl_space_info() has a TOCTOU race betwe… |
| CVE-2026-9796 | 2026-05-28 | A flaw was found in Keycloak. An authenticated administrator with the `manage-clients` role can exploit a Time-of-check to time-of-use (TOCTOU) vulnerability in the name-based admin role checks. This … |
| CVE-2026-42336 | 2026-05-26 | MaxKB is an open-source AI assistant for enterprise. MaxKB 2.8.0 and prior are vulnerable to a server-side request forgery (SSRF) bypass in the OSS file service URL fetch functionality due to inconsis… |
| CVE-2026-24191 | 2026-05-26 | NVIDIA Display Driver for Windows contains a vulnerability where an attacker could cause a time-of-check time-of-use issue. A successful exploit of this vulnerability might lead to denial of service, … |
| CVE-2026-45208 | 2026-05-21 | A time-of-check time-of-use vulnerability in the Apex One/SEP agent could allow a local attacker to escalate privileges on affected installations. Please note: an attacker must first obtain the abili… |
| CVE-2025-71216 | 2026-05-21 | A time-of-check time-of-use vulnerability in the Trend Micro Apex One (mac) agent cache mechanism could allow a local attacker to escalate privileges on affected installations. Please note: an atta… |
| 日期 | 名稱 | 版本 | 重要性 | 評論 |
|---|---|---|---|---|
| 2008-07-01 | Eric Dalci | 1.0 | — | updated Time_of_Introduction |
| 2008-08-01 | — | 1.0 | — | added/updated white box definitions |
| 2008-09-08 | CWE Content Team | 1.0 | — | updated Common_Consequences, Relationships, Other_Notes, Taxonomy_Mappings |
| 2008-10-14 | CWE Content Team | 1.0.1 | — | updated Description, Name, Relationships |
| 2008-11-24 | CWE Content Team | 1.1 | — | updated Relationships, Taxonomy_Mappings |
| 2009-01-12 | CWE Content Team | 1.2 | — | updated Alternate_Terms, Observed_Examples, Other_Notes, References, Relationship_Notes, Relationships, Research_Gaps |
| 2009-05-27 | CWE Content Team | 1.4 | — | updated Demonstrative_Examples |
| 2009-07-17 | KDM Analytics | 1.5 | — | Improved the White_Box_Definition |
| 2009-07-27 | CWE Content Team | 1.5 | — | updated White_Box_Definitions |
| 2010-09-27 | CWE Content Team | 1.10 | — | updated Description, Relationships |
| 2010-12-13 | CWE Content Team | 1.11 | — | updated Alternate_Terms, Relationships |
| 2011-06-01 | CWE Content Team | 1.13 | — | updated Common_Consequences |
| 2011-06-27 | CWE Content Team | 2.0 | — | updated Common_Consequences |
| 2011-09-13 | CWE Content Team | 2.1 | — | updated Relationships, Taxonomy_Mappings |
| 2012-05-11 | CWE Content Team | 2.2 | — | updated Demonstrative_Examples, Observed_Examples, References, Relationships |
| 2012-10-30 | CWE Content Team | 2.3 | — | updated Potential_Mitigations |
| 2014-07-30 | CWE Content Team | 2.8 | — | updated Demonstrative_Examples, Relationships, Taxonomy_Mappings |
| 2017-11-08 | CWE Content Team | 3.0 | — | updated Applicable_Platforms, Demonstrative_Examples, Likelihood_of_Exploit, References, Relationships, Taxonomy_Mappings, White_Box_Definitions |
| 2019-06-20 | CWE Content Team | 3.3 | — | updated Relationships |
| 2020-02-24 | CWE Content Team | 4.0 | — | updated References, Relationships |
| 2022-04-28 | CWE Content Team | 4.7 | — | updated Demonstrative_Examples, References, Relationships, Taxonomy_Mappings |
| 2022-06-28 | CWE Content Team | 4.8 | — | updated Observed_Examples |
| 2023-01-31 | CWE Content Team | 4.10 | — | updated Description |
| 2023-04-27 | CWE Content Team | 4.11 | — | updated Detection_Factors, References, Relationships |
| 2023-06-29 | CWE Content Team | 4.12 | — | updated Mapping_Notes |
| 2025-04-03 | CWE Content Team | 4.17 | — | updated Affected_Resources, Observed_Examples |
| 2025-09-09 | CWE Content Team | 4.18 | — | updated Common_Consequences, Description, Diagram, Modes_of_Introduction |
| 2025-12-11 | CWE Content Team | 4.19 | — | updated Weakness_Ordinalities |