ROS-20260126-73-0016

Vulnerability in kernel-lt related to lack of memory release after effective lifetime. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

OESA-2026-1245 ImageMagick security update

Use ImageMagick to create, edit, compose, or convert bitmap images. It can read and write images in a variety of formats over 200 including PNG, JPEG, GIF, HEIC, TIFF, DPX, EXR, WebP, Postscript, PDF, and SVG. Use ImageMagick to resize, flip, mirror, rotate, distort, shear and transform images,...

Linux Kernel Security Vulnerabilities

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 improper settings of refcount and delayednode pointer sequences. This vulnerability may lead to...

Azure Linux 3.0 Security Update: kernel (CVE-2024-47730)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47730 advisory. - In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - inject error befo...

ROS-20260120-7303

Vulnerability in kernel-lt related to memory usage after memory release. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...

ROS-20260119-7391

A vulnerability in the rtlpciprobe driver function drivers/net/wireless/realtek/rtlwifi/pci.c of Linux kernel operating systems is related to the lack of memory release after an effective lifetime. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Missing Release of Memory after Effective Lifetime

Overview Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the mpegl3encoderinit function. An attacker can cause excessive memory consumption by repeatedly invoking this function, potentially leading to resource exhaustion. Remediation A fi...

ROS-20260112-7338

A vulnerability in the btrfsputblockgroup function of the fs/btrfs/block-group.c module of the Linux operating system kernel's btrfs file system support is related to a lack of memory release after an effective lifetime. Exploitation of the vulnerability could allow an attacker to cause a denial ...

ROS-20260112-7375

Vulnerability in kernel-lt related to memory usage after memory release. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...

ROS-20260112-7335

A vulnerability in the sqpoll component of the Linux operating system is related to a memory release error. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

EUVD-2023-60478

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Free IRQs before removing the device In pciendpointtestremove, freeing the IRQs after removing the device creates a small race window for IRQs to be received with the test device memory already released,...

EUVD-2023-60441

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: always release netdev hooks from notifier This reverts "netfilter: nftables: skip netdev events generated on netns removal". The problem is that when a veth device is released, the veth release callback will...

UBUNTU-CVE-2023-54326

In the Linux kernel, the following vulnerability has been resolved: misc: pciendpointtest: Free IRQs before removing the device In pciendpointtestremove, freeing the IRQs after removing the device creates a small race window for IRQs to be received with the test device memory already released,...

CVE-2022-50822

In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released...

UBUNTU-CVE-2022-50824

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmtis: Add the missed acpiputtable to fix memory leak In checkacpitpm2, we get the TPM2 table just to make sure the table is there, not used after the init, so the acpiputtable should be added to release the ACPI memory...

CVE-2022-50824

CVE-2022-50824: Linux kernel tpm_tis memory leak fix. The issue occurs in check_acpi_tpm2() where the TPM2 ACPI table is retrieved but not released, leaking ACPI memory. The fix adds acpi_put_table() to release the memory after initialization. Connected advisories indicate multiple vendor advisor...

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 that stems from the presence of a memory corruption in the extended buffer descriptor mode, which could result in a DMA memory...

PT-2025-54029

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's netfilter component, specifically within the nf tables subsystem. The issue involves the improper handling of network device netdev hooks during netwo...

PT-2025-53942

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the Linux kernel related to the Trusted Platform Module TPM. Specifically, the check acpi tpm2 function acquires the TPM2 table but fails to release the associate...

CVE-2022-50727

In the Linux kernel, the following vulnerability has been resolved: scsi: efct: Fix possible memleak in efctdeviceinit In efctdeviceinit, when efctscsiregfctransport fails, efctscsitgtdriverexit is not called to release memory for efctscsitgtdriverinit and causes memleak: unreferenced object...