CBL Mariner 2.0 Security Update: kernel (CVE-2024-43856)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-43856 advisory. - In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent...

CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

SUSE CVE-2024-43856

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmamfreecoherent dmamfreecoherent frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devresdestroy to remove and free the data structure used to track the DMA allocation...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: spi: Fix use-after-free with devmspialloc We can't rely on the contents of the devres list during spiunregistercontroller, as the list is already torn down at the time we perform devresfind for devmspireleasecontroller. This caus...