mptcp: fix a race in mptcp_pm_del_add_timer()

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Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987260)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987260 advisory. In the Linux kernel, the following vulnerability has been resolved: ASoC: rt5645: Fix errorenous cleanup order There is a logic error when removing rt5645 device as...

ax25: fix use-after-free bugs caused by ax25_ds_del_timer

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Linux Distros Unpatched Vulnerability : CVE-2023-52847

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Ubuntu Linux - media: bttv: fix use after free error due to btv-timeout timer There may be some a race condition between timer function bttvirqtimeout and...

Linux Distros Unpatched Vulnerability : CVE-2021-47324

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - watchdog: Fix possible use-after-free in wdtstartup This module's remove path calls deltimer. However, that function does not wait until the timer handler...

kernel: media: bttv: fix use after free error due to btv->timeout timer

In the Linux kernel, the following vulnerability has been resolved: media: bttv: fix use after free error due to btv-timeout timer There may be some a race condition between timer function bttvirqtimeout and bttvremove. The timer is setup in probe and there is no timerdelete operation in remove...

kernel: media: bttv: fix use after free error due to btv->timeout timer

In the Linux kernel, the following vulnerability has been resolved: media: bttv: fix use after free error due to btv-timeout timer There may be some a race condition between timer function bttvirqtimeout and bttvremove. The timer is setup in probe and there is no timerdelete operation in remove...

SUSE CVE-2023-52847

In the Linux kernel, the following vulnerability has been resolved: media: bttv: fix use after free error due to btv-timeout timer There may be some a race condition between timer function bttvirqtimeout and bttvremove. The timer is setup in probe and there is no timerdelete operation in remove...

UBUNTU-CVE-2021-47512

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqpie: prevent dismantle issue For some reason, fqpiedestroy did not copy working code from piedestroy and other qdiscs, thus causing elusive bug. Before calling deltimersync&q-adapttimer, we need to ensure timer will...

PT-2025-37505

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The mmc add host function may return an error, and ignoring this return value can lead to a memory leak. This memory leak occurs because memory allocated in mmc alloc host is not freed,...