DEBIAN-CVE-2024-53175

In the Linux kernel, the following vulnerability has been resolved: ipc: fix memleak if msginitns failed in createipcns Percpu memory allocation may failed during createipcns however this fail is not handled properly since ipc sysctls and mq sysctls is not released properly. Fix this by release...

UBUNTU-CVE-2024-53175

In the Linux kernel, the following vulnerability has been resolved: ipc: fix memleak if msginitns failed in createipcns Percpu memory allocation may failed during createipcns however this fail is not handled properly since ipc sysctls and mq sysctls is not released properly. Fix this by release...

UBUNTU-CVE-2024-53215

In the Linux kernel, the following vulnerability has been resolved: svcrdma: fix miss destroy percpucounter in svcrdmaprocinit There's issue as follows: RPC: Registered rdma transport module. RPC: Registered rdma backchannel transport module. RPC: Unregistered rdma transport module. RPC:...

CVE-2024-53215 svcrdma: fix miss destroy percpu_counter in svc_rdma_proc_init()

In the Linux kernel, the following vulnerability has been resolved: svcrdma: fix miss destroy percpucounter in svcrdmaprocinit There's issue as follows: RPC: Registered rdma transport module. RPC: Registered rdma backchannel transport module. RPC: Unregistered rdma transport module. RPC:...

CVE-2024-53215

CVE-2024-53215 concerns the Linux kernel RcRPC/RDMA path (svcrdma) where percpu_counter destruction was mishandled during svc_rdma_proc_init()/svc_rdma_proc_cleanup(). If register_sysctl() returns NULL, percpu counters initialized in svc_rdma_proc_init() may not be destroyed, and on hotplug CPU e...

CVE-2024-53215 svcrdma: fix miss destroy percpu_counter in svc_rdma_proc_init()

In the Linux kernel, the following vulnerability has been resolved: svcrdma: fix miss destroy percpucounter in svcrdmaprocinit There's issue as follows: RPC: Registered rdma transport module. RPC: Registered rdma backchannel transport module. RPC: Unregistered rdma transport module. RPC:...

CVE-2024-53175 ipc: fix memleak if msg_init_ns failed in create_ipc_ns

In the Linux kernel, the following vulnerability has been resolved: ipc: fix memleak if msginitns failed in createipcns Percpu memory allocation may failed during createipcns however this fail is not handled properly since ipc sysctls and mq sysctls is not released properly. Fix this by release...

CVE-2024-53175 ipc: fix memleak if msg_init_ns failed in create_ipc_ns

In the Linux kernel, the following vulnerability has been resolved: ipc: fix memleak if msginitns failed in createipcns Percpu memory allocation may failed during createipcns however this fail is not handled properly since ipc sysctls and mq sysctls is not released properly. Fix this by release...

CVE-2024-53175 ipc: fix memleak if msg_init_ns failed in create_ipc_ns

In the Linux kernel, the following vulnerability has been resolved: ipc: fix memleak if msginitns failed in createipcns Percpu memory allocation may failed during createipcns however this fail is not handled properly since ipc sysctls and mq sysctls is not released properly. Fix this by release...

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 improper handling of the percpu region in the netfilter:nftinner subsystem...

OESA-2024-2571 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Let probe fail when workqueue cannot be enabled The workqueue is enabled when the appropriate driver is loaded and disabled when the driver is...

DEBIAN-CVE-2024-50067

In the Linux kernel, the following vulnerability has been resolved: uprobe: avoid out-of-bounds memory access of fetching args Uprobe needs to fetch args into a percpu buffer, and then copy to ring buffer to avoid non-atomic context problem. Sometimes user-space strings, arrays can be very large,...

CVE-2024-50067 uprobe: avoid out-of-bounds memory access of fetching args

In the Linux kernel, the following vulnerability has been resolved: uprobe: avoid out-of-bounds memory access of fetching args Uprobe needs to fetch args into a percpu buffer, and then copy to ring buffer to avoid non-atomic context problem. Sometimes user-space strings, arrays can be very large,...

SUSE CVE-2024-49952

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: prevent nfskbduplicated corruption syzbot found that nfdupipv4 or nfdupipv6 could write per-cpu variable nfskbduplicated in an unsafe way 1. Disabling preemption as hinted by the splat is not enough, we have ...

PT-2024-35621

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been resolved in the Linux kernel. The problem occurs when percpu memory allocation fails during the creation of a new IPC namespace, and the failure is not handl...

CVE-2024-49926

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix access non-existent percpu rtpcp variable in rcutasksneedgpcb For kernels built with CONFIGFORCENRCPUS=y, the nrcpuids is defined as NRCPUS instead of the number of possible cpus, this will cause the following syst...

UBUNTU-CVE-2022-48966

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: Prevent out of bounds read in mvnetaconfigrss The pp-indir0 value comes from the user. It is passed to: if cpuonlinepp-rxqdef inside the mvnetapercpuelect function. It needs bounds checkeding to ensure that it is not...

AZL-52896 CVE-2024-49926 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix access non-existent percpu rtpcp variable in rcutasksneedgpcb For kernels built with CONFIGFORCENRCPUS=y, the nrcpuids is defined as NRCPUS instead of the number of possible cpus, this will cause the following syst...

UBUNTU-CVE-2024-49926

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix access non-existent percpu rtpcp variable in rcutasksneedgpcb For kernels built with CONFIGFORCENRCPUS=y, the nrcpuids is defined as NRCPUS instead of the number of possible cpus, this will cause the following syst...

CVE-2024-49926 rcu-tasks: Fix access non-existent percpu rtpcp variable in rcu_tasks_need_gpcb()

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix access non-existent percpu rtpcp variable in rcutasksneedgpcb For kernels built with CONFIGFORCENRCPUS=y, the nrcpuids is defined as NRCPUS instead of the number of possible cpus, this will cause the following syst...