PT-2025-54054

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel code managing GSI channel transactions experienced transaction reference count underflows during shutdown. This occurred after a transition from spinlock-protected linke...

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 an unreleased xid, which could lead to an xid leak...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992630)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992630 advisory. In the Linux kernel, the following vulnerability has been resolved: slimbus: messaging: Free transaction ID in delayed interrupt scenario In case of interrupt delay...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992654 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: adapt set backend to use GC transaction API Use the GC transaction API to...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992613)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992613 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: unset reloc control if transaction commit fails in preparetorelocate In...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992521)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992521 advisory. In the Linux kernel, the following vulnerability has been resolved: btrfs: unset reloc control if transaction commit fails in preparetorelocate In...

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 Linux kernel, which stems from improper transaction handling that could lead to a reference count underflow...

SUSE CVE-2022-50754

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix a memleak in multitransactionnew In multitransactionnew, the variable t is not freed or passed out on the failure of copyfromusert-data, buf, size, which could lead to a memleak. Fix this bug by adding a...

EUVD-2022-55807

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix a memleak in multitransactionnew In multitransactionnew, the variable t is not freed or passed out on the failure of copyfromusert-data, buf, size, which could lead to a memleak. Fix this bug by adding a...

CVE-2022-50754

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix a memleak in multitransactionnew In multitransactionnew, the variable t is not freed or passed out on the failure of copyfromusert-data, buf, size, which could lead to a memleak. Fix this bug by adding a...

UBUNTU-CVE-2022-50754

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix a memleak in multitransactionnew In multitransactionnew, the variable t is not freed or passed out on the failure of copyfromusert-data, buf, size, which could lead to a memleak. Fix this bug by adding a...

CVE-2023-54158

Summary: CVE-2023-54158 affects the Linux kernel’s btrfs implementation, where an optimization in delayed inode handling can improperly free or free-trace qgroup reservations during subvolume creation, leaking reserved space and breaking proper accounting. The root cause involves btrfs_insert_del...

CVE-2023-54148 net/mlx5e: Move representor neigh cleanup to profile cleanup_tx

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Move representor neigh cleanup to profile cleanuptx For IP tunnel encapsulation in ECMP Equal-Cost Multipath mode, as the flow is duplicated to the peer eswitch, the related neighbour information on the peer uplink...

CVE-2022-50754

CVE-2022-50754 concerns a mem leak in the Linux kernel’s AppArmor path: in multi_transaction_new(), t is not freed or released when copy_from_user(t->data, buf, size) fails. The vulnerability details indicate the root cause is failure to free or pass out t on error, leading to a memory leak. T...

CVE-2022-50754 apparmor: fix a memleak in multi_transaction_new()

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix a memleak in multitransactionnew In multitransactionnew, the variable t is not freed or passed out on the failure of copyfromusert-data, buf, size, which could lead to a memleak. Fix this bug by adding a...

CVE-2023-54067

In CVE-2023-54067, the Linux kernel btrfs subsystem fixes a race when deleting the free space root from fs_info->dirty_cowonly_roots by not holding the trans_lock. The unsynchronized list manipulation could race with concurrent modifications (e.g., adding a root via ctree.c:add_root_to_dirty_l...

PT-2025-53120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the multi transaction new function within the AppArmor subsystem. Specifically, the variable t is not freed or passed out if copy from user fails, leading to a...

Security Bulletin: Multiple vulnerabilities affect CICS Transaction Gateway for Multiplatforms and CICS Transaction Gateway Desktop Edition (CVE-2025-53057 and CVE-2025-53066).

Summary Due to the use of IBM® Runtime Environment Java™, CICS Transaction Gateway Desktop Edition and CICS Transaction Gateway for Multiplatforms are vulnerable to a multiple vulnerabilities CVE-2025-53057 and CVE-2025-53066. CICS Transaction Gateway for Multiplatforms and CICS Transaction Gatew...

Security Bulletin: Security vulnerabilities in Java SE shipped with IBM CICS TX Standard (CVE-2025-53066 and CVE-2025-53057)

Summary There are multiple vulnerabilities in the Java SE version shipped with IBM CICS TX Standard CVE-2025-53066 and CVE-2025-53057. An update to IBM CICS TX Standard has been released to address these vulnerabilities. Vulnerability Details CVEID:CVE-2025-53066 DESCRIPTION: An unspecified...

SUSE CVE-2025-68168

In the Linux kernel, the following vulnerability has been resolved: jfs: fix uninitialized waitqueue in transaction manager The transaction manager initialization in txInit was not properly initializing TxBlock0.waitor waitqueue, causing a crash when txEnd0 is called on read-only filesystems. Whe...