CVE-2025-21889

Technical details for CVE-2025-21889 are not publicly provided in the supplied documents. No affected products, root cause, or patch information are confirmed here. Monitor vendor advisories for updates.

CVE-2025-21889

In the Linux kernel, the following vulnerability has been resolved: perf/core: Add RCU read lock protection to perfiteratectx The perfiteratectx function performs RCU list traversal but currently lacks RCU read lock protection. This causes lockdep warnings when running perf probe with unshare1...

CVE-2025-21875 mptcp: always handle address removal under msk socket lock

In the Linux kernel, the following vulnerability has been resolved: mptcp: always handle address removal under msk socket lock Syzkaller reported a lockdep splat in the PM control path: WARNING: CPU: 0 PID: 6693 at ./include/net/sock.h:1711 sockownedbyme include/net/sock.h:1711 inline WARNING: CP...

CVE-2025-21876

CVE-2025-21876 affects the Linux kernel iommu/vt-d code (DMAR) where a call to enable_drhd_fault_handling() was moved in a path that does not hold any lock while traversing the drhd list. The fix ensures dmar_global_lock is held while traversing the drhd list to prevent suspicious RCU usage. With...

CVE-2025-21875 mptcp: always handle address removal under msk socket lock

In the Linux kernel, the following vulnerability has been resolved: mptcp: always handle address removal under msk socket lock Syzkaller reported a lockdep splat in the PM control path: WARNING: CPU: 0 PID: 6693 at ./include/net/sock.h:1711 sockownedbyme include/net/sock.h:1711 inline WARNING: CP...

CVE-2025-21875

In the Linux kernel, the following vulnerability has been resolved: mptcp: always handle address removal under msk socket lock Syzkaller reported a lockdep splat in the PM control path: WARNING: CPU: 0 PID: 6693 at ./include/net/sock.h:1711 sockownedbyme include/net/sock.h:1711 inline WARNING: CP...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from f2fs not initializing locks in a timely manner...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from mptcp not handling address removal operations under lock protection, which could lead to a race condition...

PT-2025-13377 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.2.0-rc2 Description: A vulnerability has been resolved in the Linux kernel related to the powerpc/imc-pmu code, which triggers a warning when running a thread imc event with CONFIG DEBUG ATOMIC SLEEP and CONFI...

CVE-2025-24808

Discourse is an open-source discussion platform. Prior to versions 3.3.4 on the stable branch and 3.4.0.beta5 on the beta branch, someone who is about to reach the limit of users in a group DM may send requests to add new users in parallel. The requests might all go through ignoring the limit due...

CVE-2025-24808 Discourse has race condition when adding users to a group DM

Discourse is an open-source discussion platform. Prior to versions 3.3.4 on the stable branch and 3.4.0.beta5 on the beta branch, someone who is about to reach the limit of users in a group DM may send requests to add new users in parallel. The requests might all go through ignoring the limit due...

ABB Low Voltage DC Drives and Power Controllers CODESYS RTS

SUMMARY CODESYS group published several vulnerabilities regarding the CODESYS Runtime System, which is included in the firmware of ABB LV DC drives and power controllers. It is used to implement a selection of features and to provide IEC 611131-3 programming capabilities. These vulnerabilities...

PT-2025-12890 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 3.3.4 on the stable branch and prior to 3.4.0.beta5 on the beta branch Description: The issue affects an open-source discussion platform, where a race condition allows someone about to reach the user limit in a gro...

PT-2025-16751

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the handling of SIOCBRADDIF and SIOCBRDELIF in the dev ioctl function, which can cause unnecessary RTNL dan...

PT-2025-12245

Name of the Vulnerable Software and Affected Versions aimhubio/aim version bb76afe Description A vulnerability in the LockManager.release locks function allows for arbitrary file deletion through relative path traversal. The run hash parameter, which is user-controllable, is concatenated without...

PT-2025-18417

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.14.0-rc5 Description A deadlock vulnerability has been identified in the Linux kernel, specifically in the VLAN Virtual Local Area Network implementation. This issue arises when a lower device with a VLAN is...

SUSE CVE-2022-49737

In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread without acquiring a lock, aka a race condition. In particular, AttachDevice in dix/devices.c does not acquire an input...

CVE-2025-25650

An issue in the storage of NFC card data in Dorset DG 201 Digital Lock H5433WBSKv2.2220605 allows attackers to produce cloned NFC cards to bypass authentication...

PT-2025-18415

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue is related to the access of the PCI config space via pci ops::read and pci ops::write, which are low-level hardware...

CVE-2022-49737

In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread without acquiring a lock, aka a race condition. In particular, AttachDevice in dix/devices.c does not acquire an input...