CVE-2026-45901

A flaw was found in the Linux kernel's netfilter nftables component. This vulnerability allows a local attacker to cause a denial of service DoS by triggering a circular lock dependency. This occurs when nft reset, ipset list, and iptables-nft with a '-m set' rule are executed concurrently, leadi...

CVE-2025-68710

Easyelife App lock aka Fingerprint,Applock or locker.app.safe.applocker 1.9.2 for Android allows a local attacker with physical access to bypass the PIN lock. The lock is implemented as an overlay rather than by using Android's secure authentication APIs. By navigating cascading interface flows -...

CVE-2026-45904

A flaw was found in the Linux kernel's PowerPC Enhanced Error Handling EEH driver. This issue involves a recursive locking mechanism where the system attempts to acquire a Peripheral Component Interconnect PCI bus lock multiple times. This can lead to a system deadlock, causing unresponsiveness a...

CVE-2026-45907

A flaw was found in the Linux kernel's mlx5e network driver. Incorrect lock ordering between devlink and netdev instance locks can lead to deadlocks. This issue can be triggered during various work tasks related to devlink health reporter recovery or concurrent channel tear down. A local attacker...

PT-2026-44280

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A data race exists in the ALSA PCM OSS component when accessing the runtime.oss.trigger field. Because this field is a bit field, concurrent access without protection can cause writes to...

PT-2026-44260

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data race exists in the Multipath TCP MPTCP implementation. The mptcp pm add timer helper function, which operates as a timer callback in softirq context, fails to properly hold the...

UBUNTU-CVE-2026-47331

Ubuntu Linux 6.8 contains AppArmor SAUCE patches which fail to acquire a lock when modifying a linked list. An unprivileged local user could trigger the race condition that can lead to a use-after-free UAF and, theoretically, arbitrary code execution...

PT-2026-44257

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A NULL dereference occurs in the Linux kernel when the cros typec register thunderbolt function fails to initialize the adata-lock mutex. This issue manifests when the uninitialized mutex i...

Linux Distros Unpatched Vulnerability : CVE-2026-46063

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/shstk: Prevent deadlock during shstk sigreturn During sigreturn the shadow stack signal frame is popped. The kernel does this by reading the shadow stack...

PT-2026-44350

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free or type confusion issue exists in the SCTP implementation of the Linux kernel. In the sctp sendmsg function, the SCTP SENDALL path iterates through associations using li...

PT-2026-44244

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description A use-after-free issue exists in the DAMON sysfs interface. Direct reads and writes of the memcg path and path files can race, as the write operation deallocates the buffer pointed to by...

PT-2026-44193

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description A flaw in the Client-Initiated Backchannel Authentication CIBA flow allows an attacker with valid client credentials to bypass brute-force protection. When a user account is temporarily lock...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the hnsroceqpremove function in the RDMA hns driver being called without holding a lock,...

PT-2026-44306

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description A use-after-free issue exists in the Linux kernel within the DAMON sysfs schemes. The damon sysfs quot goal-path variable ca...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the SCTPSENDALL path, where sctpsendmsgtoasoc may release the socket lock, causing other threads ...

CVE-2026-46041

A flaw was found in the Linux kernel's greybus subsystem. This vulnerability occurs when a function attempts to pause its execution while holding a critical system lock, a condition known as 'sleep in atomic context'. This improper handling can lead to a system crash, making the system unavailabl...

CVE-2026-46063

A flaw was found in the Linux kernel. A deadlock can occur during the shadow stack signal return shstk sigreturn process on x86 systems. This happens when the kernel attempts to read the shadow stack signal frame, and a page fault occurs, leading to a recursive attempt to acquire an mmap read loc...

CVE-2026-46061

A flaw was found in the Linux kernel's journaling block device jbd2 subsystem. A lock ordering issue within the jbd2journalcancelrevoke function can lead to a deadlock under specific conditions, particularly when the filesystem blocksize is smaller than the pagesize. This vulnerability could allo...

EUVD-2026-32226

In the Linux kernel, the following vulnerability has been resolved: ext4: fix e4b bitmap inconsistency reports A bitmap inconsistency issue was observed during stress tests under mixed huge-page workloads. Ext4 reported multiple e4b bitmap check failures like: ext4mbcomplexscangroup:2508: group...

EUVD-2026-32384

In the Linux kernel, the following vulnerability has been resolved: ovpn: tcp - don't deref NULL sksocket member after tcpclose When deleting a peer in case of keepalive expiration, the peer is removed from the OpenVPN hashtable and is temporary inserted in a "release list" for further processing...