502 matches found
CVE-2024-41024
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Restrict untrusted app to attach to privileged PD Untrusted application with access to only non-secure fastrpc device node can attach to rootpd or static PDs if it can make the respective init request. This can cau...
DEBIAN-CVE-2024-41025
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix memory leak in audio daemon attach operation Audio PD daemon send the name as part of the init IOCTL call. This name needs to be copied to kernel for which memory is allocated. This memory is never freed which...
CVE-2024-41025 misc: fastrpc: Fix memory leak in audio daemon attach operation
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix memory leak in audio daemon attach operation Audio PD daemon send the name as part of the init IOCTL call. This name needs to be copied to kernel for which memory is allocated. This memory is never freed which...
CVE-2024-41025 misc: fastrpc: Fix memory leak in audio daemon attach operation
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix memory leak in audio daemon attach operation Audio PD daemon send the name as part of the init IOCTL call. This name needs to be copied to kernel for which memory is allocated. This memory is never freed which...
CVE-2024-41025
In the connected documents, CVE-2024-41025 is described as a Linux kernel issue fixed by addressing a memory leak in the fastrpc audio daemon attach path. Specifically, the Audio PD daemon copies a name via init IOCTL into kernel memory that is allocated but not freed, causing a leak. The vulnera...
CVE-2024-41024
CVE-2024-41024 is rejected/not used and does not represent an active vulnerability entry.
PT-2024-29204
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue allows an untrusted application with access to only a non-secure fastrpc device node to attach to root pd or static PDs if it can make the respective init request. This can cau...
CVE-2024-41025: Missing Release of Memory after Effective Lifetime
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: Fix memory leak in audio daemon attach operation Audio PD daemon send the name as part of the init IOCTL call. This name needs to be copied to kernel for which memory is allocated. This memory is never freed which...
SUSE CVE-2022-48821
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2022-48821
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
UBUNTU-CVE-2022-48821
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2022-48821 misc: fastrpc: avoid double fput() on failed usercopy
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2022-48821 misc: fastrpc: avoid double fput() on failed usercopy
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2022-48821 misc: fastrpc: avoid double fput() on failed usercopy
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2022-48821
In CVE-2022-48821, the Linux kernel misc/fastrpc path fixes a use-after-free: if FASTRPC_IOCTL_ALLOC_DMA_BUFF copy-back to userland fails, the code previously called dma_buf_put() on a buffer no longer owned, risking a stale fd entry. The remediation avoids dma_buf_put() in that failure path and ...
CVE-2022-48821: Use After Free
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: avoid double fput on failed usercopy If the copy back to userland fails for the FASTRPCIOCTLALLOCDMABUFF ioctl, we shouldn't assume that 'buf-dmabuf' is still valid. In fact, dmabuffd called fdinstall before, i.e...
CVE-2023-43554
Memory corruption while processing IOCTL handler in FastRPC...
CVE-2023-43554
CVE-2023-43554 concerns memory corruption during IOCTL processing in Qualcomm FastRPC, with additional notes of a related memory corruption in Qualcomm DSP firmware’s IOCTL handling. The CVE descriptions indicate a local attacker with low exploit complexity could potentially cause high-impact con...