CVE-2024-56561

Technical details about CVE-2024-56561 are not provided in the connected documents. The initial description contains the kernel fix details but no public-facing specifics (affected products, versions, impact, or remediation) beyond that. Monitor for updates.

DEBIAN-CVE-2024-53167

In the Linux kernel, the following vulnerability has been resolved: nfs/blocklayout: Don't attempt unregister for invalid block device Since commit d869da91cccb "nfs/blocklayout: Fix premature PR key unregistration" an unmount of a pNFS SCSI layout-enabled NFS may dereference a NULL blockdevice i...

CVE-2024-53167 nfs/blocklayout: Don't attempt unregister for invalid block device

In the Linux kernel, the following vulnerability has been resolved: nfs/blocklayout: Don't attempt unregister for invalid block device Since commit d869da91cccb "nfs/blocklayout: Fix premature PR key unregistration" an unmount of a pNFS SCSI layout-enabled NFS may dereference a NULL blockdevice i...

kernel: Bluetooth: bnep: fix wild-memory-access in proto_unregister

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bnep: fix wild-memory-access in protounregister There's issue as follows: KASAN: maybe wild-memory-access in range 0xdead...108-0xdead...10f CPU: 3 UID: 0 PID: 2805 Comm: rmmod Tainted: G W RIP:...

PT-2025-9935

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the fix of the max96712 module issue Description A kernel oops occurs when removing the max96712 module due to an incorrect pointer being passed to v4l2 async unregister subdev. This happens because in v4l2 i2c...

Bluetooth: bnep: fix wild-memory-access in proto_unregister

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PT-2024-10695 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a possible use-after-free in the unregister prot hook and packet release functions of af packet.c due to improper locking. This could lead to local escalation o...

CVE-2024-33053

Memory corruption when multiple threads try to unregister the CVP buffer at the same time...

kernel: mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: rtsxusbsdmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not...

kernel: Input: synaptics-rmi4 - fix use after free in rmi_unregister_function()

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - fix use after free in rmiunregisterfunction The putdevice calls rmireleasefunction which frees "fn" so the dereference on the next line "fn-numofirqs" is a use after free. Move the putdevice to the end to...

kernel: netfilter: nf_tables: set dormant flag on hook register failure

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: set dormant flag on hook register failure We need to set the dormant flag again if we fail to register the hooks. During memory pressure hook registration can fail and we end up with a table marked as active...

kernel: mm/userfaultfd: reset ptes when close() for wr-protected ones

In the Linux kernel, the following vulnerability has been resolved: mm/userfaultfd: reset ptes when close for wr-protected ones Userfaultfd unregister includes a step to remove wr-protect bits from all the relevant pgtable entries, but that only covered an explicit UFFDIOUNREGISTER ioctl, not a...

kernel: ipv6: sr: fix invalid unregister error path

In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix invalid unregister error path The error path of seg6init is wrong in case CONFIGIPV6SEG6LWTUNNEL is not defined. In that case if seg6hmacinit fails, the genlunregisterfamily isn't called. This issue exist since comm...

kernel: dpll: fix dpll_pin_on_pin_register() for multiple parent pins

In the Linux kernel, the following vulnerability has been resolved: dpll: fix dpllpinonpinregister for multiple parent pins In scenario where pin is registered with multiple parent pins via dpllpinonpinregister.., all belonging to the same dpll device. A second call to dpllpinonpinunregister...

kernel: drivers: base: Free devm resources when unregistering a device

A resource management issue was found in the Linux kernel's driver core regarding device-managed devm resource cleanup. When devices without buses or drivers are unregistered, their managed resources aren't properly freed because devresreleaseall is only called for devices that have been probed...

kernel: thermal: of: fix double-free on unregistration

A flaw was found in the Linux kernel's thermal subsystem. A double-free vulnerability occurs during thermal zone device unregistration when using device tree OF bindings. The thermalofzoneregister function leaks the original tzp structure and double-frees the internal copy, which can lead to memo...

kernel: serial: 8250: Reinit port->pm on port specific driver unbind

In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Reinit port-pm on port specific driver unbind When we unbind a serial port hardware specific 8250 driver, the generic serial8250 driver takes over the port. After that we see an oops about 10 seconds later. This can...

kernel: clk: imx: clk-imxrt1050: fix memory leak in imxrt1050_clocks_probe

In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imxrt1050: fix memory leak in imxrt1050clocksprobe Use devmofiomap instead of ofiomap to automatically handle the unused ioremap region. If any error occurs, regions allocated by kzalloc will leak, but using...

kernel: platform/chrome: cros_usbpd_notify: Fix error handling in cros_usbpd_notify_init()

In the Linux kernel, the following vulnerability has been resolved: platform/chrome: crosusbpdnotify: Fix error handling in crosusbpdnotifyinit The following WARNING message was given when rmmod crosusbpdnotify: Unexpected driver unregister! WARNING: CPU: 0 PID: 253 at drivers/base/driver.c:270...

kernel: nvdimm: Fix memleak of pmu attr_groups in unregister_nvdimm_pmu()

In the Linux kernel, the following vulnerability has been resolved: nvdimm: Fix memleak of pmu attrgroups in unregisternvdimmpmu Memory pointed by 'ndpmu-pmu.attrgroups' is allocated in function 'registernvdimmpmu' and is lost after 'kfreendpmu' call in function 'unregisternvdimmpmu'...