536 matches found
PT-2025-37584
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc2-00005-g307c1086d7c9 Description The Linux kernel contains an issue in cdev device add related to error handling. Specifically, if device add is injected with a fault and returns an error, and dev-devt i...
kernel: block: don't delete queue kobject before its children
In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...
kernel: ptp: Fix possible memory leak in ptp_clock_register()
In the Linux kernel, the following vulnerability has been resolved: ptp: Fix possible memory leak in ptpclockregister I got memory leak as follows when doing fault injection test: unreferenced object 0xffff88800906c618 size 8: comm "i2c-idt82p33931", pid 4421, jiffies 4294948083 age 13.188s hex...
PT-2025-49700
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to the ocxl module. Specifically, a potential name leak can occur within the ocxl file register afu function. If the device register function...
PT-2025-18552
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential memory leak issue has been resolved in the Linux kernel, specifically in the ALSA hda component. The problem occurred in the add widget node function, where kobject add may...
PT-2025-53966
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified in the dio init function within the Direct I/O DIO driver of the Linux kernel. Specifically, if the device register function returns an error, the allocated...
kernel: block: don't delete queue kobject before its children
In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...
PT-2025-40116
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified in the i2sbus add dev function within the ALSA subsystem related to the AOA Accessories Over Audio driver. The dev set name function in soundbus add one...
PT-2025-37633
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was resolved in the wwan hwsim module within the Linux kernel. Specifically, a fault injection during module probing could lead to a memory leak in the wwan hwsim dev new...
PT-2025-38021
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the hnae ae register function within the networking subsystem. A memory leak can occur during module probing if device register fails, but the referen...
PT-2024-8452 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a use-after-free error in the kobject del function, which can be caused by a double free of kmem cache. This error occurs when the slub debug test is run with t...
Use After Free
linux-dell300x:bionic is vulnerable to use after free. The vulnerability exists due to a race condition between kobject creation and delete which allows a remote attacker to leak kernel information via a CAPNETADMIN privilege...
CVE-2022-1974
A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAPNETADMIN privilege to leak kernel information...
CVE-2022-1974
A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAPNETADMIN privilege to leak kernel information...
CVE-2022-1974
A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAPNETADMIN privilege to leak kernel information...
CVE-2022-1974
CVE-2022-1974 describes a use-after-free in the Linux kernel NFC core due to a race between kobject creation and deletion. The vulnerability permits a local attacker with CAP_NET_ADMIN to leak kernel information. The description and references indicate this is tied to the Linux NFC subsystem and ...
CVE-2022-1974: Use After Free
A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAPNETADMIN privilege to leak kernel information...
GSD-2022-1002805 cpufreq: governor: Use kobject release() method to free dbs_data
cpufreq: governor: Use kobject release method to free dbsdata This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.3 by commit...
PT-2022-31068
Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description The issue concerns the cpufreq governor in the Linux Kernel. It involves the use of the kobject release method to free dbs data. The actual impact and attack plausibility have not yet been...
CVE-2022-1974
A use-after-free flaw was found in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. This vulnerability allows a local attacker with CAPNETADMIN privilege to leak kernel information...