CVE-2021-47118

In the Linux kernel, the following vulnerability has been resolved: pid: take a reference when initializing cadpid During boot, kernelinitfreeable initializes cadpid to the init task's struct pid. Later on, we may change cadpid via a sysctl, and when this happens procdocadpid will increment the...

Linux kernel security vulnerabilities

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel due to a reference count leak in the htbparenttoleafoffload method of the schhtb module...

PT-2024-21541

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.8.0-rc6-syzkaller-00159-gc055fc00c07b and earlier Description The issue is related to the handling of reference counts in the Linux kernel's TCP connection establishment process. Specifically, when the bhash2 allocation...

SUSE CVE-2023-52519

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit The EHL Elkhart Lake based platforms provide a OOB Out of band service, which allows to wakup device when the system is in S5 Soft-Off state. This OOB service can be...

DEBIAN-CVE-2023-52503

In the Linux kernel, the following vulnerability has been resolved: tee: amdtee: fix use-after-free vulnerability in amdteeclosesession There is a potential race condition in amdteeclosesession that may cause use-after-free in amdteeopensession. For instance, if a session has refcount == 1, and o...

UBUNTU-CVE-2023-52519

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit The EHL Elkhart Lake based platforms provide a OOB Out of band service, which allows to wakup device when the system is in S5 Soft-Off state. This OOB service can be...

CVE-2023-52566 nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential use after free in nilfsgccachesubmitreaddata In nilfsgccachesubmitreaddata, brelsebh is called to drop the reference count of bh when the call to nilfsdattranslate fails. If the reference count hits 0 and it...

CVE-2023-52519 HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit The EHL Elkhart Lake based platforms provide a OOB Out of band service, which allows to wakup device when the system is in S5 Soft-Off state. This OOB service can be...

SUSE CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

Linux kernel security vulnerabilities

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 presence of a node reference count leak...

CVE-2023-52519: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit The EHL Elkhart Lake based platforms provide a OOB Out of band service, which allows to wakup device when the system is in S5 Soft-Off state. This OOB service can be...

Linux kernel security vulnerabilities

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. An attacker could exploit this vulnerability to cause a reference count overflow...

CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

DEBIAN-CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

UBUNTU-CVE-2021-47054

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

CVE-2021-47054 bus: qcom: Put child node before return

In the Linux kernel, the following vulnerability has been resolved: bus: qcom: Put child node before return Put child node before return to fix potential reference count leak. Generally, the reference count of child is incremented and decremented automatically in the macro...

CVE-2021-47054

The CVE-2021-47054 issue is a Linux kernel vulnerability in the bus/qcom subsystem where a reference count leak could occur if the loop using for_each_available_child_of_node() is broken. The fix ensures the child node is put before returning, correcting manual decrement paths for the child when ...