Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013180 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: bcm-qspi: return error if neither hifmspi nor mspi is available If neither a hifmspi nor msp...

CVE-2026-31389

In the Linux kernel, the following vulnerability has been resolved: spi: fix use-after-free on controller registration failure Make sure to deregister from driver core also in the unlikely event that per-cpu statistics allocation fails during controller registration to avoid use-after-free of...

UBUNTU-CVE-2026-23431

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic-spisg: Fix memory leak in amlspisgprobe In amlspisgprobe, ctlr is allocated by spialloctarget/spiallochost, but fails to call spicontrollerput in several error paths. This leads to a memory leak whenever the driver...

CVE-2026-23431

In the Linux kernel, the following vulnerability has been resolved: spi: amlogic-spisg: Fix memory leak in amlspisgprobe In amlspisgprobe, ctlr is allocated by spialloctarget/spiallochost, but fails to call spicontrollerput in several error paths. This leads to a memory leak whenever the driver...

Linux kernel SPI Function Heap Buffer Overflow DoS

The vulnerability of the amdsetspifreq function in the drivers/spi/spi-amd.c module of the Linux device support driver for SPI devices is related to unvalidated array indexing. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

CVE-2026-23207 spi: tegra210-quad: Protect curr_xfer check in IRQ handler

In the Linux kernel, the following vulnerability has been resolved: spi: tegra210-quad: Protect currxfer check in IRQ handler Now that all other accesses to currxfer are done under the lock, protect the currxfer NULL check in tegraqspiisrthread with the spinlock. Without this protection, the...

CVE-2026-23207 spi: tegra210-quad: Protect curr_xfer check in IRQ handler

In the Linux kernel, the following vulnerability has been resolved: spi: tegra210-quad: Protect currxfer check in IRQ handler Now that all other accesses to currxfer are done under the lock, protect the currxfer NULL check in tegraqspiisrthread with the spinlock. Without this protection, the...

Linux Distros Unpatched Vulnerability : CVE-2026-23207

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: tegra210-quad: Protect currxfer check in IRQ handler Now that all other accesses to currxfer are done under the lock, protect the currxfer NULL check in...

SUSE CVE-2026-23068

In the Linux kernel, the following vulnerability has been resolved: spi: spi-sprd-adi: Fix double free in probe error path The driver currently uses spiallochost to allocate the controller but registers it using devmspiregistercontroller. If devmregisterrestarthandler fails, the code jumps to the...

CVE-2026-23068

In the Linux kernel, the following vulnerability has been resolved: spi: spi-sprd-adi: Fix double free in probe error path The driver currently uses spiallochost to allocate the controller but registers it using devmspiregistercontroller. If devmregisterrestarthandler fails, the code jumps to the...

CVE-2026-23068

CVE-2026-23068 (Linux kernel) : The spi-sprd-adi driver could double-free the spi_controller on probe failure due to using spi_alloc_host() with devm_spi_register_controller(), then falling through to spi_controller_put() when a restart handler registration failed. The fix switches to devm_spi_al...

Linux Distros Unpatched Vulnerability : CVE-2026-23068

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: spi-sprd-adi: Fix double free in probe error path The driver currently uses spiallochost to allocate the controller but registers it using...

Freescale Communication Processor Kernel Heap Buffer Overflow DoS

The vulnerability in the driver module/spi/spi-fsl-spi.c of the Freescale Communication Processor CPM kernel of the Linux operating system is related to the copying of buffers without checking the input data. Exploiting this vulnerability can allow an attacker to cause a service failure...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004010)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004010 advisory. A memory leak in the fsllpspiprobe function in drivers/spi/spi-fsl-lpspi.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004238)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004238 advisory. An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dwspiirq and...

CVE-2025-68773

In the Linux kernel, the following vulnerability has been resolved: spi: fsl-cpm: Check length parity before switching to 16 bit mode Commit fc96ec826bce "spi: fsl-cpm: Use 16 bit mode for large transfers with even size" failed to make sure that the size is really even before switching to 16 bit...

Linux Distros Unpatched Vulnerability : CVE-2025-68773

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: spi: fsl-cpm: Check length parity before switching to 16 bit mode Commit fc96ec826bce spi:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000435)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000435 advisory. An issue was discovered in the Linux kernel before 5.4.17. drivers/spi/spi-dw.c allows attackers to cause a panic via concurrent calls to dwspiirq and...

SUSE CVE-2025-40356

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix DMA-API usage Use DMA-API dmamapsingle call for getting the DMA address of the transfer buffer instead of hacking with virttophys. This fixes the following DMA-API debug warning: ------------ cut here...

CVE-2025-40356

In the Linux kernel, the following vulnerability has been resolved: spi: rockchip-sfc: Fix DMA-API usage Use DMA-API dmamapsingle call for getting the DMA address of the transfer buffer instead of hacking with virttophys. This fixes the following DMA-API debug warning: ------------ cut here...