CWE-662
Improper Synchronization
Description
The product utilizes multiple threads, processes, components, or systems to allow temporary access to a shared resource that can only be exclusive to one process at a time, but it does not properly synchronize these actions, which might cause simultaneous accesses of this resource by multiple threads or processes.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-25 · CAPEC-26 · CAPEC-27 · CAPEC-29
CVEs mapped to this weakness (67)
page 2 of 4| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-27104 | Hig | 0.42 | 7.5 | 0.00 | Feb 21, 2025 | vyper is a Pythonic Smart Contract Language for the EVM. Multiple evaluation of a single expression is possible in the iterator target of a for loop. While the iterator expression cannot produce multiple writes, it can consume side effects produced in the loop body (e.g. read a… | ||
| CVE-2024-30387 | Med | 0.42 | 6.5 | 0.00 | Apr 12, 2024 | A Missing Synchronization vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on ACX5448 and ACX710 allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). If an interface flaps while the system gathers statistics on that… | ||
| CVE-2023-5088 | Med | 0.42 | 6.4 | 0.00 | Nov 3, 2023 | A bug in QEMU could cause a guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead (potentially overwriting the VM's boot code). This could be used, for example, by L2 guests with a virtual disk (vdiskL2) stored on a virtual disk… | ||
| CVE-2023-20625 | Med | 0.42 | 6.4 | 0.00 | Mar 7, 2023 | In adsp, there is a possible double free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07628532; Issue ID: ALPS07628532. | ||
| CVE-2023-20611 | Med | 0.42 | 6.4 | 0.00 | Feb 6, 2023 | In gpu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588678; Issue ID: ALPS07588678. | ||
| CVE-2023-20610 | Med | 0.42 | 6.4 | 0.00 | Feb 6, 2023 | In display drm, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07363469; Issue ID: ALPS07363469. | ||
| CVE-2023-20607 | Med | 0.42 | 6.4 | 0.00 | Feb 6, 2023 | In ccu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07512839; Issue ID: ALPS07512839. | ||
| CVE-2022-32643 | Med | 0.42 | 6.4 | 0.00 | Feb 6, 2023 | In ccd, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07341261; Issue ID: ALPS07341261. | ||
| CVE-2022-32642 | Med | 0.42 | 6.4 | 0.00 | Feb 6, 2023 | In ccd, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07326547; Issue ID: ALPS07326547. | ||
| CVE-2022-32648 | Med | 0.42 | 6.4 | 0.00 | Jan 3, 2023 | In disp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06535964; Issue ID: ALPS06535964. | ||
| CVE-2022-32644 | Med | 0.42 | 6.4 | 0.00 | Jan 3, 2023 | In vow, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07494473; Issue ID: ALPS07494473. | ||
| CVE-2022-32610 | Med | 0.42 | 6.4 | 0.00 | Nov 8, 2022 | In vcu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203476; Issue ID: ALPS07203476. | ||
| CVE-2022-32609 | Med | 0.42 | 6.4 | 0.00 | Nov 8, 2022 | In vcu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203410; Issue ID: ALPS07203410. | ||
| CVE-2022-25210 | Med | 0.42 | 6.5 | 0.01 | Feb 15, 2022 | Jenkins Convertigo Mobile Platform Plugin 1.1 and earlier uses static fields to store job configuration information, allowing attackers with Item/Configure permission to capture passwords of the jobs that will be configured. | ||
| CVE-2021-36305 | Med | 0.42 | 6.5 | 0.01 | Nov 12, 2021 | Dell PowerScale OneFS contains an Unsynchronized Access to Shared Data in a Multithreaded Context in SMB CA handling. An authenticated user of SMB on a cluster with CA could potentially exploit this vulnerability, leading to a denial of service over SMB. | ||
| CVE-2020-3471 | Med | 0.42 | 6.5 | 0.02 | Nov 18, 2020 | A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to maintain bidirectional audio despite being expelled from an active Webex session. The vulnerability is due to a synchronization issue between meeting and… | ||
| CVE-2019-17185 | Hig | 0.42 | 7.5 | 0.02 | Mar 21, 2020 | In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BN_CTX instance to handle all handshakes. This mean multiple threads use the same BN_CTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused… | ||
| CVE-2019-17344 | Med | 0.42 | 6.5 | 0.00 | Oct 8, 2019 | An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service by leveraging a long-running operation that exists to support restartability of PTE updates. | ||
| CVE-2020-36211 | Hig | 0.39 | 7.0 | 0.00 | Jan 26, 2021 | An issue was discovered in the gfwx crate before 0.3.0 for Rust. Because ImageChunkMut does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur. | ||
| CVE-2020-36209 | Hig | 0.39 | 7.0 | 0.00 | Jan 26, 2021 | An issue was discovered in the late-static crate before 0.4.0 for Rust. Because Sync is implemented for LateStatic with T: Send, a data race can occur. |
- risk 0.42cvss 7.5epss 0.00
vyper is a Pythonic Smart Contract Language for the EVM. Multiple evaluation of a single expression is possible in the iterator target of a for loop. While the iterator expression cannot produce multiple writes, it can consume side effects produced in the loop body (e.g. read a…
- risk 0.42cvss 6.5epss 0.00
A Missing Synchronization vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on ACX5448 and ACX710 allows an unauthenticated, adjacent attacker to cause a Denial-of-Service (DoS). If an interface flaps while the system gathers statistics on that…
- risk 0.42cvss 6.4epss 0.00
A bug in QEMU could cause a guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead (potentially overwriting the VM's boot code). This could be used, for example, by L2 guests with a virtual disk (vdiskL2) stored on a virtual disk…
- risk 0.42cvss 6.4epss 0.00
In adsp, there is a possible double free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07628532; Issue ID: ALPS07628532.
- risk 0.42cvss 6.4epss 0.00
In gpu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588678; Issue ID: ALPS07588678.
- risk 0.42cvss 6.4epss 0.00
In display drm, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07363469; Issue ID: ALPS07363469.
- risk 0.42cvss 6.4epss 0.00
In ccu, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07512839; Issue ID: ALPS07512839.
- risk 0.42cvss 6.4epss 0.00
In ccd, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07341261; Issue ID: ALPS07341261.
- risk 0.42cvss 6.4epss 0.00
In ccd, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07326547; Issue ID: ALPS07326547.
- risk 0.42cvss 6.4epss 0.00
In disp, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06535964; Issue ID: ALPS06535964.
- risk 0.42cvss 6.4epss 0.00
In vow, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07494473; Issue ID: ALPS07494473.
- risk 0.42cvss 6.4epss 0.00
In vcu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203476; Issue ID: ALPS07203476.
- risk 0.42cvss 6.4epss 0.00
In vcu, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07203410; Issue ID: ALPS07203410.
- risk 0.42cvss 6.5epss 0.01
Jenkins Convertigo Mobile Platform Plugin 1.1 and earlier uses static fields to store job configuration information, allowing attackers with Item/Configure permission to capture passwords of the jobs that will be configured.
- risk 0.42cvss 6.5epss 0.01
Dell PowerScale OneFS contains an Unsynchronized Access to Shared Data in a Multithreaded Context in SMB CA handling. An authenticated user of SMB on a cluster with CA could potentially exploit this vulnerability, leading to a denial of service over SMB.
- risk 0.42cvss 6.5epss 0.02
A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to maintain bidirectional audio despite being expelled from an active Webex session. The vulnerability is due to a synchronization issue between meeting and…
- risk 0.42cvss 7.5epss 0.02
In FreeRADIUS 3.0.x before 3.0.20, the EAP-pwd module used a global OpenSSL BN_CTX instance to handle all handshakes. This mean multiple threads use the same BN_CTX instance concurrently, resulting in crashes when concurrent EAP-pwd handshakes are initiated. This can be abused…
- risk 0.42cvss 6.5epss 0.00
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service by leveraging a long-running operation that exists to support restartability of PTE updates.
- risk 0.39cvss 7.0epss 0.00
An issue was discovered in the gfwx crate before 0.3.0 for Rust. Because ImageChunkMut does not have bounds on its Send trait or Sync trait, a data race and memory corruption can occur.
- risk 0.39cvss 7.0epss 0.00
An issue was discovered in the late-static crate before 0.4.0 for Rust. Because Sync is implemented for LateStatic with T: Send, a data race can occur.