The vulnerability of the nfcmrvl_nci_unregister_dev() function in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the nfcmrvlnciunregisterdev function driver/nfc/nfcmrvl/main.c in the Linux operating system is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protect...

PT-2025-25921

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue occurs when a disk is removed, and the bdi unregister function is called to stop further writeback and wait for associated delayed work to complete. The wb inode...

PT-2022-7236 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A use-after-free flaw was found in the Linux Kernel. When a disk is removed, bdi unregister is called to stop further write-back and waits for associated delayed work to complete...

A use-after-free flaw was found in libvirt. The qemuMonitorUnregister() function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down. An unprivileged client with a read-only connection could use this flaw to perform a denial of service attack by causing the libvirt daemon to crash.

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DEBIAN-CVE-2021-3975

A use-after-free flaw was found in libvirt. The qemuMonitorUnregister function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down...

CVE-2022-20158

In bdiput and bdiunregister of backing-dev.c, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID...

PT-2022-31052

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description The issue is related to the usbnet module in the Linux Kernel. It involves the order of operations during the unbinding process, specifically the need to run unregister netdev before unbind. T...

PT-2022-31932

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-31730

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.122 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-31145

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.15 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-30793

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.18.4 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-32196

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.283 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-32079

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.247 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-31461

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.15.47 Description The issue is related to the nbd cleanup function, where genl unregister family should be called first. The actual impact and attack plausibility have not yet been proven. Recommendations For...

PT-2022-31634

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description The issue is related to the usbnet module in the Linux Kernel. It involves the incorrect order of operations during device unregistration, specifically running unregister netdev before unbind...

PT-2022-31334

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description The issue is related to the usbnet driver in the Linux Kernel. It involves the order of operations during device unregistration, specifically running unregister netdev before unbind. The actu...

PT-2025-38429

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel where the cec unregister adapter function assumes the underlying adapter operations are callable. Specifically, unregistering the CEC adapter can...

AZL-9816 CVE-2022-1734 affecting package kernel for versions less than 5.15.45.1-2

A flaw in Linux Kernel found in nfcmrvlnciunregisterdev in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine...

Linux kernel 资源管理错误漏洞

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, which stems from a post-release reuse of nfcmrvlnciunregisterdev in drivers/nfc/nfcmrvl/main.c. The vulnerability is caused by the use of the...

GSD-2022-1001861 ptp: unregister virtual clocks when unregistering physical clock.

ptp: unregister virtual clocks when unregistering physical clock. 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 v5.15.33 by commit...