CVE-2024-26787

In the Linux kernel, the following vulnerability has been resolved: mmc: mmci: stm32: fix DMA API overlapping mappings warning Turning on CONFIGDMAAPIDEBUGSG results in the following warning: DMA-API: mmci-pl18x 48220000.mmc: cacheline tracking EEXIST, overlapping mappings aren't supported WARNIN...

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 an overlapping mapping warning...

DEBIAN-CVE-2024-26764

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26741

In the Linux kernel, the following vulnerability has been resolved: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after checkestalblished. syzkaller reported a warning 0 in inetcskdestroysock with no repro. WARNONinetsksk-inetnum && !inetcsksk-icskbindhash; However, the syzkaller's log...

DEBIAN-CVE-2024-26732

In the Linux kernel, the following vulnerability has been resolved: net: implement lockless setsockoptSOPEEKOFF syzbot reported a lockdep violation 1 involving afunix support of SOPEEKOFF. Since SOPEEKOFF is inherently not thread safe it uses a per-socket skpeekoff field, there is really no point...

CVE-2024-26765

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Disable IRQ before initfn for nonboot CPUs Disable IRQ before initfn for nonboot CPUs when hotplug, in order to silence such warnings and also avoid potential errors due to unexpected interrupts: WARNING: CPU: 1 PID: 0...

CVE-2024-26729

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential null pointer dereference in dcdmubsrv Fixes potential null pointer dereference warnings in the dcdmubsrvcmdlistqueueexecute and dcdmubsrvishwpwrup functions. In both functions, the 'dcdmubsrv'...

CVE-2024-26764

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26743

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedrcreateuserqp error flow Avoid the following warning by making sure to free the allocated resources in case that qedrinituserqueue fail. ----------- cut here ----------- WARNING: CPU: 0 PID: 143192 at...

CVE-2024-26765 LoongArch: Disable IRQ before init_fn() for nonboot CPUs

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Disable IRQ before initfn for nonboot CPUs Disable IRQ before initfn for nonboot CPUs when hotplug, in order to silence such warnings and also avoid potential errors due to unexpected interrupts: WARNING: CPU: 1 PID: 0...

CVE-2024-26765 LoongArch: Disable IRQ before init_fn() for nonboot CPUs

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Disable IRQ before initfn for nonboot CPUs Disable IRQ before initfn for nonboot CPUs when hotplug, in order to silence such warnings and also avoid potential errors due to unexpected interrupts: WARNING: CPU: 1 PID: 0...

CVE-2024-26765

CVE-2024-26765 concerns the Linux kernel on LoongArch. The issue arises when hotplugging nonboot CPUs: IRQs are disabled before calling init_fn(), intended to silence warnings and avoid interrupts, but this is tied to the rcu_cpu_starting warning path (CPU: 1, pid: 0). The result is a race where ...

CVE-2024-26764 fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26764

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26764 fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26743 RDMA/qedr: Fix qedr_create_user_qp error flow

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedrcreateuserqp error flow Avoid the following warning by making sure to free the allocated resources in case that qedrinituserqueue fail. ----------- cut here ----------- WARNING: CPU: 0 PID: 143192 at...

CVE-2024-26743

Technical details about CVE-2024-26743 are not provided in the supplied documents. Please monitor vendor advisories for affected products, impact, and fixes.

CVE-2024-26743 RDMA/qedr: Fix qedr_create_user_qp error flow

In the Linux kernel, the following vulnerability has been resolved: RDMA/qedr: Fix qedrcreateuserqp error flow Avoid the following warning by making sure to free the allocated resources in case that qedrinituserqueue fail. ----------- cut here ----------- WARNING: CPU: 0 PID: 143192 at...

CVE-2024-26741

In the Linux kernel, the following vulnerability has been resolved: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after checkestalblished. syzkaller reported a warning 0 in inetcskdestroysock with no repro. WARNONinetsksk-inetnum && !inetcsksk-icskbindhash; However, the syzkaller's log...

CVE-2024-26741 dccp/tcp: Unhash sk from ehash for tb2 alloc failure after check_estalblished().

In the Linux kernel, the following vulnerability has been resolved: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after checkestalblished. syzkaller reported a warning 0 in inetcskdestroysock with no repro. WARNONinetsksk-inetnum && !inetcsksk-icskbindhash; However, the syzkaller's log...