CWE-821: Incorrect Synchronization
The product utilizes a shared resource in a concurrent manner, but it does not correctly synchronize access to the resource.
A kind of CWE-662 Improper Synchronization.
From the CWE List. © The MITRE Corporation.
Newest
- torproject tor Tor before 0.4.9.10 did not reject a CONFLUX_LINK cell that arrives on a circuit which already... 7.0 High
- libexpat project libexpat In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because... 6.9 Medium
- linux, linux kernel, red hat enterprise linux 10 +14 more +16 more tcp: fix potential race in tcp_v6_syn_recv_sock() 9.8 Critical
- juniper junos, junos os evolved, juniper networks junos os +2 more Junos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability 7.1 High
- chainmaker chainmaker-go In chainmaker-go (aka ChainMaker) before 2.4.0, when making frequent updates to a node's... 4.0 Medium
- chainmaker chainmaker-go In chainmaker-go (aka ChainMaker) before 2.3.6, multiple updates to a single node's configuration... 4.0 Medium
- fisco-bcos FISCO BCOS 3.11.0 has an issue with synchronization of the transaction pool that can, for example... 4.0 Medium
- open-webui open-webui/open-webui, openwebui open webui +1 more Improper Access Control in open-webui/open-webui 8.1 High
- silabs.com efr32 ble sdk BLE peripheral DoS after few cycles of connect/disconnects 6.5 Medium
- gitlab Incorrect Synchronization in GitLab 5.5 Medium
- lunary, lunary-ai lunary-ai/lunary, lunary-ai\/lunary +2 more Email Validation Bypass in lunary-ai/lunary 5.3 Medium
- lunary, lunary-ai lunary-ai/lunary +1 more Incorrect Synchronization in lunary-ai/lunary 7.1 High
- lunary, lunary-ai lunary-ai/lunary +1 more Case Insensitive Email Address Validation Vulnerability in lunary-ai/lunary 7.5 High
- lunary, lunary-ai lunary-ai/lunary +1 more Session Reuse Vulnerability in lunary-ai/lunary 7.5 High
- qemu, red hat enterprise linux 6, enterprise linux 7 +4 more +6 more Qemu: improper ide controller reset can lead to mbr overwrite 6.4 Medium
- polonel polonel/trudesk, trudesk project trudesk +1 more Incorrect Synchronization in polonel/trudesk 9.1 Critical