CVE-2026-34363: Concurrent Execution using Shared Resource with Improper Synchronization

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 8.6.65 and 9.7.0-alpha.9, when multiple clients subscribe to the same class via LiveQuery, the event handlers process each subscriber concurrently using shared mutable objects...

Linux F2FS Heap Buffer Overflow DoS

The vulnerability in the fs/f2fs/node.c module of the Linux operating system is related to incorrect synchronization due to an improper check of the ISCHECKPOINTED flag. Exploiting this vulnerability can allow an attacker to cause a service failure...

Exposure of Data Element to Wrong Session

Overview Affected versions of this package are vulnerable to Exposure of Data Element to Wrong Session in the MDM command processing while handling SyncML status code. An attacker can obtain sensitive configuration data belonging to other devices such as WiFi credentials, VPN secrets, and...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the scxopsbypass function in the kernel/sched/ext.c module of the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to cause a service failure...

netfilter nft_meta_get_eval_ifname buffer overflow

The vulnerability of the nftmetagetevalifname function in the net/netfilter/nftmeta.c module of the netfilter component of the Linux operating system is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to compromise the...

EUVD-2026-16295

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. In versions prior to 2.6.0, the SyncViewSet.querysyncedfolder action in cookbook/views/api.py line 903 fetches a Sync object using getobjector404Sync, pk=pk without including space=request.space i...

CVE-2026-27814

EVerest EV charging software stack is affected: a data race (C++ undefined behavior) in ac_switch_three_phases_while_charging triggers when a 1-phase ↔ 3-phase switch request runs concurrently with the state machine loop. Affected versions are prior to 2026.02.0; version 2026.02.0 contains the pa...

CVE-2026-32398

Concurrent Execution using Shared Resource with Improper Synchronization 'Race Condition' vulnerability in Subrata Mal TeraWallet – For WooCommerce woo-wallet allows Leveraging Race Conditions.This issue affects TeraWallet – For WooCommerce: from n/a through = 1.5.15...

CVE-2026-22163

Requires malware code to misuse the DDK kernel module IOCTL interface. Such code can use the interface in an unsupported way that allows subversion of the GPU to perform writes to arbitrary physical memory pages. The product utilises a shared resource in a concurrent manner but does not attempt t...

CVE-2026-25772

Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 4.4.0 and prior to version 4.14.3, a stack-based buffer overflow vulnerability exists in the Wazuh Database synchronization module wdbdeltaevent.c. The SQL query construction logic...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization in the membership synchronization process. An attacker can gain unauthorized access to an entire private team by sending crafted membership synchronization messages from a remote cluster that trigger team...

btrfs_clear_buffer_dirty Heap Buffer Overflow DoS

The vulnerability of the btrfsclearbufferdirty function in the fs/btrfs/extentio.c module of the Btrfs file system support in Linux’s kernel is related to synchronization errors when using shared resources. Exploiting this vulnerability could allow an attacker to compromise the integrity of...

Atheros Wireless Driver Heap Buffer Overflow DoS

The vulnerability of the ath6klhtcpiperxcomplete function in the drivers/net/wireless/ath/ath6kl/htcpipe.c file of the Atheros/Qualcomm wireless adapter driver for the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability could allo...

Ext4 Rename Function Use-After-Free

The vulnerability of the ext4rename function in the fs/ext4/namei.c file of the Ext4 file system in the Linux operating system is related to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and...

Mattermost 安全漏洞

Mattermost is an open-source collaboration platform developed by the American company Mattermost. Vulnerabilities exist in Mattermost versions 11.2.2 and earlier of the 11.2.x series, as well as versions 10.11.10 and earlier of the 10.11.x series, 11.4.0 and earlier of the 11.4.x series, and 11.3...

SUSE CVE-2026-23393

In the Linux kernel, the following vulnerability has been resolved: bridge: cfm: Fix race condition in peermep deletion When a peer MEP is being deleted, canceldelayedworksync is called on ccmrxdwork before freeing. However, brcfmframerx runs in softirq context under rcureadlock without RTNL and...

CVE-2026-23302

A flaw was found in the Linux kernel. This vulnerability involves data races within the networking subsystem, specifically related to how network socket pointers are handled concurrently by multiple central processing units CPUs. Without proper synchronization, this concurrent access can lead to...

CVE-2026-23281

A flaw was found in the Linux kernel's Marvell Libertas Wi-Fi driver. This vulnerability, a use-after-free, occurs because the system does not properly synchronize the freeing of memory with ongoing timer operations. If a timer attempts to access resources after they have been released, it can le...

CVE-2026-23348

In the Linux kernel, the following vulnerability has been resolved: cxl: Fix race of nvdimmbus object when creating nvdimm objects Found issue during running of cxl-translate.sh unit test. Adding a 3s sleep right before the test seems to make the issue reproduce fairly consistently. The...

CVE-2026-23281

In CVE-2026-23281, the Linux kernel Libertus wifi driver (lbs_free_adapter) uses non‑synchronous timer_delete() for command_timer and tx_lockup_timer, risking use‑after‑free if a timer callback runs during free. The callbacks (lbs_cmd_timeout_handler, lbs_tx_lockup_handler) access freed fields, c...