CVE-2022-49088 dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe

In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2ptpprobe This node pointer is returned by offindcompatiblenode with refcount incremented. Calling ofnodeput to aovid the refcount leak...

CVE-2022-49083

CVE-2022-49083 concerns a kernel-level regression in the iommu/omap path that can trigger a NULL pointer dereference during device probe. The issue arises when a commit altered probe behavior (3f6634d997db) so that omap iommu probe returns 0 instead of ERR_PTR(-ENODEV), making probe_iommu_group-&...

CVE-2022-49083 iommu/omap: Fix regression in probe for NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: iommu/omap: Fix regression in probe for NULL pointer dereference Commit 3f6634d997db "iommu: Use right way to retrieve iommuops" started triggering a NULL pointer dereference for some omap variants: iommuprobedevice from...

CVE-2021-47653 media: davinci: vpif: fix use-after-free on driver unbind

In the Linux kernel, the following vulnerability has been resolved: media: davinci: vpif: fix use-after-free on driver unbind The driver allocates and registers two platform device structures during probe, but the devices were never deregistered on driver unbind. This results in a use-after-free ...

CVE-2021-47652 video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe()

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: smscufx: Fix null-ptr-deref in ufxusbprobe I got a null-ptr-deref report: BUG: kernel NULL pointer dereference, address: 0000000000000000 ... RIP: 0010:fbdestroymodelist+0x38/0x100 ... Call Trace:...

CVE-2021-47652 video: fbdev: smscufx: Fix null-ptr-deref in ufx_usb_probe()

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: smscufx: Fix null-ptr-deref in ufxusbprobe I got a null-ptr-deref report: BUG: kernel NULL pointer dereference, address: 0000000000000000 ... RIP: 0010:fbdestroymodelist+0x38/0x100 ... Call Trace:...

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 device reference returned by offindi2cdevicebynode not being properly freed in imxsgtl5000probe...

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 null pointer dereference in cadencenanddtprobe...

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 the fact that sysctlicmpechoenableprobe may be concurrently modified on read, resulting in data contention...

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 missing ofnodeput call in the j721esocprobe function, resulting in a reference count leak...

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 a device reference returned by offinddevicebynode not being properly freed in imxhdmiprobe...

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 tcpmtupprobesuccess with incorrect sndcwnd handling...

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 an issue with the interaction of the waitfordeviceprobe function with deferredprobetimeout, which results in...

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 the ts4800wdtprobe function not freeing the node pointer returned by ofparsephandle, which could lead to a...

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 octeoncfprobe not releasing a device returned by offinddevicebynode, resulting in a reference count leak...

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 reference count leak due to a missing ofnodeput in sam9x5wm8731driverprobe...

PT-2025-8552 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been identified in the Linux kernel, specifically in the sfp probe function. This function allocates memory using sfp alloc, but when devm add action fails, the...

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 versatilerebootprobe not freeing the node pointer returned by offindmatchingnodeandmatch...

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, which stems from a possible null pointer dereference in deviceprobe by arm-smmu...

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 ipmi:ipmb not releasing the refcount in ipmiipmbprobe...