CVE-2026-23431 spi: amlogic-spisg: Fix memory leak in aml_spisg_probe()

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 spi: amlogic-spisg: Fix memory leak in aml_spisg_probe()

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: Missing Release of Memory after Effective Lifetime

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...

PT-2026-36418

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The aml sfc probe function registers the on-host NAND ECC engine, but it lacks the necessary teardown process during probe unwind and remove-time cleanup. This results in the ECC engine...

PT-2026-30126

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the aml spisg probe function within the amlogic-spisg SPI driver. The ctlr variable, allocated by spi alloc target/spi alloc host, is not properly released via sp...

PT-2026-39122

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description DMA mapping error handling issues exist in the aml sfc dma buffer setup function. These include an unnecessary jump during the first DMA mapping failure, a double-unmap bug where sfc-dad...

Linux Distros Unpatched Vulnerability : CVE-2025-68754

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on...

SUSE CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

UBUNTU-CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

CVE-2025-68754 rtc: amlogic-a4: fix double free caused by devm

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

CVE-2025-68754

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

CVE-2025-68754

CVE-2025-68754 affects the Linux kernel rtc driver for amlogic-a4. The issue is a double free caused by manually disabling the clock obtained via devm_clk_get_enabled() in error paths, which conflicts with the devm framework’s automatic clock lifecycle management. The recommended remediation is t...

CVE-2025-68754 rtc: amlogic-a4: fix double free caused by devm

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

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 the Linux kernel that stems from a redundant clkdisableunprepare call in the wrong path and remove function in the amlogic-a4 rtc driver, whi...

PT-2026-1242

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the amlogic-a4 Real Time Clock RTC driver. A double free issue occurs because the clock obtained via devm clk get enabled is automatically managed by...

CVE-2025-68754: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rtc: amlogic-a4: fix double free caused by devm The clock obtained via devmclkgetenabled is automatically managed by devres and will be disabled and freed on driver detach. Manually calling clkdisableunprepare in error path and...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992423)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992423 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: amlogic: Fix refcount leak in meson-secure-pwrc.c In mesonsecurepwrcprobe, there is a refcou...

USN-7789-2: Linux kernel (Raspberry Pi) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Cryptographic API; - ACP...