CWE-367
Time-of-check Time-of-use (TOCTOU) Race Condition
Description
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.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-27 · CAPEC-29
CVEs mapped to this weakness (741)
page 4 of 38| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2018-8584 | Hig | 0.54 | 7.8 | 0.03 | Nov 14, 2018 | An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC), aka "Windows ALPC Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers. | ||
| CVE-2017-0412 | Hig | 0.54 | 7.8 | 0.03 | Feb 8, 2017 | An elevation of privilege vulnerability in the Framework APIs could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities,… | ||
| CVE-2017-0411 | Hig | 0.54 | 7.8 | 0.03 | Feb 8, 2017 | An elevation of privilege vulnerability in the Framework APIs could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities,… | ||
| CVE-2026-43632 | Hig | 0.53 | 8.1 | 0.00 | Aug 6, 2026 | llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in llama-server affecting six tokenization endpoints (/tokenize, /detokenize, /infill, /apply-template, /rerank, and /anthropic/count_tokens) that bypass the task queue and access… | ||
| CVE-2026-57818 | Hig | 0.53 | 8.1 | 0.00 | Aug 6, 2026 | A race condition in JCacheCodeDataProvider allows an attacker to redeem a single authorization code multiple times via concurrent requests, resulting in the issuance of multiple distinct, valid access tokens. Users are recommended to upgrade to versions 4.2.3, 4.1.8 or 3.6.12,… | ||
| CVE-2026-41045 | Hig | 0.53 | 8.1 | 0.00 | Jun 22, 2026 | A time-to-check-time-of-use in polkit authentication of qSnapper before version 1.3.3 allowed a local attacker to bypass qSnappers authentication mechanism and operate e.g. as root user. | ||
| CVE-2026-24065 | Hig | 0.53 | 8.1 | 0.00 | Jun 9, 2026 | 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 process identifier (PID) to verify code-signing identity. Because process… | ||
| CVE-2026-6180 | Hig | 0.53 | 8.1 | 0.00 | May 5, 2026 | A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data chunks. If a sequence… | ||
| CVE-2025-54655 | Hig | 0.53 | 8.1 | 0.00 | Aug 6, 2025 | Race condition vulnerability in the virtualization base module. Successful exploitation of this vulnerability may affect the confidentiality and integrity of the virtualization graphics module. | ||
| CVE-2025-27812 | Hig | 0.53 | 8.1 | 0.00 | Apr 10, 2025 | MSI Center before 2.0.52.0 allows TOCTOU Local Privilege Escalation. | ||
| CVE-2024-3292 | Hig | 0.53 | 8.2 | 0.00 | May 17, 2024 | A race condition vulnerability exists where an authenticated, local attacker on a Windows Nessus Agent host could modify installation parameters at installation time, which could lead to the execution of arbitrary code on the Nessus host. - CVE-2024-3292 | ||
| CVE-2024-3290 | Hig | 0.53 | 8.2 | 0.00 | May 17, 2024 | A race condition vulnerability exists where an authenticated, local attacker on a Windows Nessus host could modify installation parameters at installation time, which could lead to the execution of arbitrary code on the Nessus host | ||
| CVE-2023-5760 | Hig | 0.53 | 8.2 | 0.00 | Nov 8, 2023 | A time-of-check to time-of-use (TOCTOU) bug in handling of IOCTL (input/output control) requests. This TOCTOU bug leads to an out-of-bounds write vulnerability which can be further exploited, allowing an attacker to gain full local privilege escalation on the system.This issue… | ||
| CVE-2023-43976 | Hig | 0.53 | 8.1 | 0.01 | Oct 3, 2023 | An issue in CatoNetworks CatoClient before v.5.4.0 allows attackers to escalate privileges and winning the race condition (TOCTOU) via the PrivilegedHelperTool component. | ||
| CVE-2023-21555 | Hig | 0.53 | 8.1 | 0.01 | Jan 10, 2023 | Windows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability | ||
| CVE-2022-44670 | Hig | 0.53 | 8.1 | 0.01 | Dec 13, 2022 | Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability | ||
| CVE-2022-24335 | Hig | 0.53 | 8.1 | 0.01 | Feb 25, 2022 | JetBrains TeamCity before 2021.2 was vulnerable to a Time-of-check/Time-of-use (TOCTOU) race-condition attack in agent registration via XML-RPC. | ||
| CVE-2011-4126 | Hig | 0.53 | 8.1 | 0.01 | Oct 27, 2021 | Race condition issues were found in Calibre at devices/linux_mount_helper.c allowing unprivileged users the ability to mount any device to anywhere. | ||
| CVE-2021-22369 | Hig | 0.53 | 8.1 | 0.01 | Jun 30, 2021 | There is a Time-of-check Time-of-use (TOCTOU) Race Condition Vulnerability in Huawei Smartphone. Successful exploitation of these vulnerabilities may escalate the permission to that of the root user. | ||
| CVE-2021-23892 | Hig | 0.53 | 8.2 | 0.00 | May 12, 2021 | By exploiting a time of check to time of use (TOCTOU) race condition during the Endpoint Security for Linux Threat Prevention and Firewall (ENSL TP/FW) installation process, a local user can perform a privilege escalation attack to obtain administrator privileges for the purpose… |
- risk 0.54cvss 7.8epss 0.03
An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC), aka "Windows ALPC Elevation of Privilege Vulnerability." This affects Windows Server 2016, Windows 10, Windows Server 2019, Windows 10 Servers.
- risk 0.54cvss 7.8epss 0.03
An elevation of privilege vulnerability in the Framework APIs could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities,…
- risk 0.54cvss 7.8epss 0.03
An elevation of privilege vulnerability in the Framework APIs could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities,…
- risk 0.53cvss 8.1epss 0.00
llama.cpp builds b7492 through the latest b9060 contains a use-after-free vulnerability in llama-server affecting six tokenization endpoints (/tokenize, /detokenize, /infill, /apply-template, /rerank, and /anthropic/count_tokens) that bypass the task queue and access…
- risk 0.53cvss 8.1epss 0.00
A race condition in JCacheCodeDataProvider allows an attacker to redeem a single authorization code multiple times via concurrent requests, resulting in the issuance of multiple distinct, valid access tokens. Users are recommended to upgrade to versions 4.2.3, 4.1.8 or 3.6.12,…
- risk 0.53cvss 8.1epss 0.00
A time-to-check-time-of-use in polkit authentication of qSnapper before version 1.3.3 allowed a local attacker to bypass qSnappers authentication mechanism and operate e.g. as root user.
- risk 0.53cvss 8.1epss 0.00
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 process identifier (PID) to verify code-signing identity. Because process…
- risk 0.53cvss 8.1epss 0.00
A race condition exists in PaperCut MF when processing badge-swipe data from certain HP multifunction devices. Under specific network conditions involving dropped packets and out-of-order sequence counters, the server may incorrectly process fragmented data chunks. If a sequence…
- risk 0.53cvss 8.1epss 0.00
Race condition vulnerability in the virtualization base module. Successful exploitation of this vulnerability may affect the confidentiality and integrity of the virtualization graphics module.
- risk 0.53cvss 8.1epss 0.00
MSI Center before 2.0.52.0 allows TOCTOU Local Privilege Escalation.
- risk 0.53cvss 8.2epss 0.00
A race condition vulnerability exists where an authenticated, local attacker on a Windows Nessus Agent host could modify installation parameters at installation time, which could lead to the execution of arbitrary code on the Nessus host. - CVE-2024-3292
- risk 0.53cvss 8.2epss 0.00
A race condition vulnerability exists where an authenticated, local attacker on a Windows Nessus host could modify installation parameters at installation time, which could lead to the execution of arbitrary code on the Nessus host
- risk 0.53cvss 8.2epss 0.00
A time-of-check to time-of-use (TOCTOU) bug in handling of IOCTL (input/output control) requests. This TOCTOU bug leads to an out-of-bounds write vulnerability which can be further exploited, allowing an attacker to gain full local privilege escalation on the system.This issue…
- risk 0.53cvss 8.1epss 0.01
An issue in CatoNetworks CatoClient before v.5.4.0 allows attackers to escalate privileges and winning the race condition (TOCTOU) via the PrivilegedHelperTool component.
- risk 0.53cvss 8.1epss 0.01
Windows Layer 2 Tunneling Protocol (L2TP) Remote Code Execution Vulnerability
- risk 0.53cvss 8.1epss 0.01
Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability
- risk 0.53cvss 8.1epss 0.01
JetBrains TeamCity before 2021.2 was vulnerable to a Time-of-check/Time-of-use (TOCTOU) race-condition attack in agent registration via XML-RPC.
- risk 0.53cvss 8.1epss 0.01
Race condition issues were found in Calibre at devices/linux_mount_helper.c allowing unprivileged users the ability to mount any device to anywhere.
- risk 0.53cvss 8.1epss 0.01
There is a Time-of-check Time-of-use (TOCTOU) Race Condition Vulnerability in Huawei Smartphone. Successful exploitation of these vulnerabilities may escalate the permission to that of the root user.
- risk 0.53cvss 8.2epss 0.00
By exploiting a time of check to time of use (TOCTOU) race condition during the Endpoint Security for Linux Threat Prevention and Firewall (ENSL TP/FW) installation process, a local user can perform a privilege escalation attack to obtain administrator privileges for the purpose…