CVE-2022-50566

In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when register device failed: unreferenced object 0xffff888101aab550 size 8: comm "insmod", pid 3922, jiffies 4295277753 age 925.408s hex du...

DEBIAN-CVE-2022-50566

In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when register device failed: unreferenced object 0xffff888101aab550 size 8: comm "insmod", pid 3922, jiffies 4295277753 age 925.408s hex du...

CVE-2022-50562

In the Linux kernel, the following vulnerability has been resolved: tpm: acpi: Call acpiputtable to fix memory leak The start and length of the event log area are obtained from TPM2 or TCPA table, so we call acpigettable to get the ACPI information, but the acpigettable should be coupled with...

UBUNTU-CVE-2022-50566

In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when register device failed: unreferenced object 0xffff888101aab550 size 8: comm "insmod", pid 3922, jiffies 4295277753 age 925.408s hex du...

CVE-2022-50566 mtd: Fix device name leak when register device failed in add_mtd_device()

In the Linux kernel, the following vulnerability has been resolved: mtd: Fix device name leak when register device failed in addmtddevice There is a kmemleak when register device failed: unreferenced object 0xffff888101aab550 size 8: comm "insmod", pid 3922, jiffies 4295277753 age 925.408s hex du...

CVE-2022-50566

CVE-2022-50566 affects the Linux kernel MTD subsystem. The description reports a fix for a device name leak that occurs when register_device() fails in add_mtd_device(), which can lead to a kmemleak unreferenced object being left (example: mtd0). The backtrace shows allocations and naming via kob...

CVE-2022-50562

CVE-2022-50562 : In the Linux kernel, the TPM ACPI path leaked memory because acpi_get_table() was not paired with acpi_put_table(). The fix adds acpi_put_table() to release ACPI memory and also removes a redundant empty line in tpm_read_log_acpi(). This resolves a memory leak in the TPM2/TCPA ev...

afs: Fix potential null pointer dereference in afs_put_server

...

PT-2025-46556

Name of the Vulnerable Software and Affected Versions Ceph affected versions not specified Description A denial-of-service issue exists in Ceph’s RGW component due to improper input validation. Specifically, providing an empty string as the content for the x-amz-copy-source argument when putting ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987557)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987557 advisory. In the Linux kernel, the following vulnerability has been resolved: net: altera: Fix refcount leak in alteratsemdiocreate Every iteration of foreachchildofnode...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987667)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987667 advisory. In the Linux kernel, the following vulnerability has been resolved: net: dsa: lantiqgswip: Fix refcount leak in gswipgphyfwlist Every iteration of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987702)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987702 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: rockchip: Fix refcount leak in rockchipgrfinit offindmatchingnodeandmatch returns a node...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987629)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987629 advisory. In the Linux kernel, the following vulnerability has been resolved: ata: pataocteoncf: Fix refcount leak in octeoncfprobe offinddevicebynode takes reference, we shou...

CVE-2025-40010

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

CVE-2025-40010

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

CVE-2025-40010 afs: Fix potential null pointer dereference in afs_put_server

In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afsputserver afsputserver accessed server-debugid before the NULL check, which could lead to a null pointer dereference. Move the debugid assignment, ensuring we never dereference a...

CLSA-2025-1760712981 Fix CVE(s): CVE-2025-24813

SECURITY UPDATE: path Equivalence leads to Remote Code Execution and/or Information disclosure - debian/patches/CVE-2025-24813.patch: Enhance lifecycle of temporary files used by partial PUT - CVE-2025-24813...

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 null pointer not being properly checked in the afsputserver function, which could lead to a null pointer...

PT-2025-44393

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The Linux kernel contains a resource leak issue related to the cifs sb tlink function within the SMB client. Three calls fail to update the reference count correctly after successful cal...

SUSE CVE-2022-50522

In the Linux kernel, the following vulnerability has been resolved: mcb: mcb-parse: fix error handing in chameleonparsegdd If mcbdeviceregister returns error in chameleonparsegdd, the refcount of bus and device name are leaked. Fix this by calling putdevice to give up the reference, so they can b...