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 vulnerabilities in the components inode.c, ioctl.c, root-tree.c, and root-tree.h of the Linux operating system’s kernel allow a hacker to cause a service failure.

The vulnerability in the components inode.c, ioctl.c, root-tree.c, and root-tree.h 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...

The vulnerability of the rds_recvmsg() function in the net/rds/recv.c module, which is part of the Linux kernel’s networking functions, allows a hacker to compromise the confidentiality and accessibility of the protected information.

The vulnerability of the rdsrecvmsg function in the net/rds/recv.c module, which is part of the Linux kernel’s networking functions, relates to improper memory release before deleting the last reference a “memory leak”. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the fsl_ifc_ctrl_remove() function in the drivers/memory/fsl_ifc.c module of the Linux kernel allows a attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the fslifcctrlremove function in the drivers/memory/fslifc.c module of the Linux kernel is related to improper memory release before deleting the last reference „memory leak“. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and...

The vulnerability of Juniper Networks Junos OS network devices of the MX series, related to improper memory release, allows a attacker to trigger a service failure.

The vulnerability of Juniper Networks Junos OS network devices of the MX series is related to improper memory release. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

The vulnerability of the `alloc_tagging_slab_freehook()` function in the Linux kernel’s memory management subsystem allows a hacker to trigger a service failure.

The vulnerability of the alloctaggingslabfreehook function in the Linux kernel’s memory management subsystem is related to improper memory release before deleting the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the pvr_vm_gpuva_unmap() function in the DRI driver of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the pvrvmgpuvaunmap function in the DRI support driver for the Linux kernel relates to improper memory release before deleting the last pointer. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the audio_element_obu() function in the libavformat library of the Ffmpeg multimedia environment allows a hacker to induce a service failure.

The vulnerability of the audioelementobu function in the libavformat library of the Ffmpeg multimedia environment is related to improper memory release before deleting the last reference „memory leak“ when processing the numparameters parameter. Exploiting this vulnerability can allow an attacker...

The vulnerability of the ibmvnic_xmit() function in the drivers/net/ethernet/ibm/ibmvnic.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the ibmvnicxmit function in the drivers/net/ethernet/ibm/ibmvnic.c file of the Linux kernel is related to improper memory release before deleting the last reference „memory leak“. Exploiting this vulnerability could allow an attacker to cause a system failure...

The vulnerability of the nfs4_set_security_label() function in the fs/nfs/nfs4proc.c module of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the nfs4setsecuritylabel function in the fs/nfs/nfs4proc.c module of the Linux kernel is related to improper memory release before deleting the last reference memory leak. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the amd_pstate_epp_cpu_exit() function in the drivers/cpufreq/amd-pstate.c module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the amdpstateeppcpuexit function in the drivers/cpufreq/amd-pstate.c module of the Linux operating system is related to improper memory release before deleting the last reference „memory leak“. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the nft_mapelem_deactivate() function in the net/netfilter/nf_tables_api.c module of the netfilter component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the nftmapelemdeactivate function in the net/netfilter/nftablesapi.c module of the netfilter component of the Linux operating system is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2025-0235

Out-of-bounds vulnerability due to improper memory release during image rendering in Generic PCL6 V4 Printer Driver / Generic UFR II V4 Printer Driver / Generic LIPSLX V4 Printer Driver...

CVE-2025-0235

CVE-2025-0235 is an out-of-bounds vulnerability caused by improper memory release during image rendering in Canon printer drivers: Generic PCL6 V4 Printer Driver, Generic UFR II V4 Printer Driver, and Generic LIPSLX V4 Printer Driver. The connected sources corroborate the same root cause across t...

CVE-2023-33049 Improper Release of Memory Before Removing Last Reference in Multi-Mode Call Processor

Transient DOS in Multi-Mode Call Processor due to UE failure because of heap leakage...

The vulnerability in the get_data function of the binutils/nm.c component of the GNU Binutils development environment allows a attacker to cause a service failure.

The vulnerability of the getdata function in the binutils/nm.c component of the GNU Binutils development environment is related to improper memory release before deleting the last reference. Exploiting this vulnerability allows an attacker to cause a service failure...

CVE-2021-3544

Several memory leaks were found in the virtio vhost-user GPU device vhost-user-gpu of QEMU in versions up to and including 6.0. They exist in contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c due to improper release of memory i.e., free after effective lifetime...

CVE-2017-17296

Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C01, V200R007C02, V200R008C20, V200R008C30, AR1200-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR150 V200R006C10, V200R007C00, V200R007C01, V200R007C02, V200R008C20,...