The vulnerability of the d_alloc_parallel() function in the fs/dcache.c module of the Linux kernel file system allows a attacker to cause a service failure.

The vulnerability of the dallocparallel function in the fs/dcache.c module of the Linux kernel’s file system is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2026-20039: Improper Clearing of Heap Memory Before Release

A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due...

CVE-2026-20050: Improper Resource Shutdown or Release

A vulnerability in the Do Not Decrypt exclusion feature of the SSL decryption feature of Cisco Secure Firewall Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper memory...

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 improper copying of memory by the UFXIOCTLREPORTDAMAGE ioctl function. This vulnerability may...

The vulnerability of the `rt2x00libremove_hw()` function in the `drivers/net/wireless/ralink/rt2x00/rt2x00dev.c` file of the Ralink wireless adapter driver in the Linux operating system’s kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the rt2x00libremovehw function in the drivers/net/wireless/ralink/rt2x00/rt2x00dev.c file of the Ralink wireless adapter driver in the Linux operating system kernel is related to improper memory release. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the vdpasim_free() function in the drivers/vdpa/vdpa_sim/vdpa_sim.c module of the vDPA device driver in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the vdpasimfree function in the drivers/vdpa/vdpasim/vdpasim.c module of the vDPA device driver in the Linux operating system is related to improper memory release. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the __do_sys_set_mempolicy_home_node() function in the mm/mempolicy.c module of the Linux kernel’s memory management subsystem allows a attacker to trigger a system failure.

The vulnerability of the dosyssetmempolicyhomenode function in the mm/mempolicy.c module of the Linux kernel’s memory management subsystem is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the airspy_probe() function in the drivers/media/usb/airspy/airspy.c file of the Linux operating system’s multimedia device driver module allows a hacker to cause a service failure.

The vulnerability of the airspyprobe function in the drivers/media/usb/airspy/airspy.c file of the Linux multimedia device driver module is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the mlx5e_init_rep_rx() function in the drivers/net/ethernet/mellanox/mlx5/core/en_rep.c file of the Mellanox Ethernet network adapter driver for the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the mlx5einitreprx function in the drivers/net/ethernet/mellanox/mlx5/core/enrep.c file of the Mellanox Ethernet network adapter driver for the Linux operating system is related to improper memory release. Exploiting this vulnerability could allow an attacker to compromise th...

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 improper memory release when the auxiliarydeviceadd function fails, potentially leading to double...

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 improper memory release in the rockerworldportpostfini function, potentially leading to memory...

The vulnerability of the xgene_hwmon_probe() function in the drivers/hwmon/xgene-hwmon.c module of the Linux operating system’s hardware monitoring driver allows a malicious actor to cause a service failure.

The vulnerability of the xgenehwmonprobe function in the drivers/hwmon/xgene-hwmon.c module of the Linux device monitoring driver is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a system failure...

CVE-2026-24819

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules. This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j...

CVE-2025-1722: Improper Clearing of Heap Memory Before Release

IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory...

ROS-20260119-7348

A vulnerability in the block/blk-cgroup.c component of the Linux operating system kernel is related to improper memory freeing before deleting the last link. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

PT-2026-28969

Уязвимость функции update eth regs async модуля drivers/net/usb/pegasus.c драйвера сетевых адаптеров USB ядра операционной системы Linux связана с неправильным освобождением памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании...

The vulnerability in the net/core/skbuff.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the net/core/skbuff.c module of the Linux operating system is related to improper memory release before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

webkitgtk: Processing maliciously crafted web content may lead to memory corruption

A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling...

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling...

webkitgtk: Processing maliciously crafted web content may lead to memory corruption

A flaw was found in WebKitGTK. Processing malicious web content can cause memory corruption due to improper memory handling...