CVE-2025-37871

In the Linux kernel, the following vulnerability has been resolved: nfsd: decrease sccount directly if fail to queue dlrecall A deadlock warning occurred when invoking nfs4putstid following a failed dlrecall queue operation: T1 T2 nfs4laundromat nfs4getclientreaplist nfs4anylockblockers breakleas...

SUSE CVE-2022-49829

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

UBUNTU-CVE-2023-53084

In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Remove another errant put in error path drmgemshmemmmap doesn't own reference in error code path, resulting in the dma-buf shmem GEM object getting prematurely freed leading to a later use-after-free...

CVE-2022-49829

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

DEBIAN-CVE-2022-49829

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

CVE-2022-49915

The CVE-2022-49915 issue affects the Linux kernel mISDN path and is caused by a memory leak in mISDN_register_device due to how device names were allocated. After the commit 1fa5ae857bb1 (driver core: get rid of struct device's bus_id string array), the device name is allocated dynamically and fr...

CVE-2022-49909

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CVE-2022-49909 Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: fix use-after-free in l2capconndel When l2caprecvframe is invoked to receive data, and the cid is L2CAPCIDA2MP, if the channel does not exist, it will create a channel. However, after a channel is created, the...

CVE-2022-49829

CVE-2022-49829 pertains to the Linux kernel DRM scheduler exhibit: fix of fence ref counting to prevent leaking dependency fences when processes are killed. The issue involved grabbing a reference to the last scheduled fence and leaks occur due to improper fence ref counts. Connected advisories (...

CVE-2022-49829 drm/scheduler: fix fence ref counting

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

CVE-2022-49829

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

CVE-2022-49829 drm/scheduler: fix fence ref counting

In the Linux kernel, the following vulnerability has been resolved: drm/scheduler: fix fence ref counting We leaked dependency fences when processes were beeing killed. Additional to that grab a reference to the last scheduled fence...

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 the Linux kernel that stems from the failure to properly manage fence reference counting in drmscheduler, which could lead to a memory leak...

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 the Linux kernel that stems from device reference counting not being handled correctly in drmdevinit, which could lead to a memory leak...

SUSE CVE-2025-22094

In the Linux kernel, the following vulnerability has been resolved: powerpc/perf: Fix ref-counting on the PMU 'vpapmu' Commit 176cda0619b6 "powerpc/perf: Add perf interface to expose vpa counters" introduced 'vpapmu' to expose Book3s-HV nested APIv2 provided L1L2 context switch latency counters t...

SUSE CVE-2025-22109

In the Linux kernel, the following vulnerability has been resolved: ax25: Remove broken autobind Binding AX25 socket by using the autobind feature leads to memory leaks in ax25connect and also refcount leaks in ax25release. Memory leak was detected with kmemleak:...

SUSE CVE-2020-36789

In the Linux kernel, the following vulnerability has been resolved: can: dev: cangetechoskb: prevent call to kfreeskb in hard IRQ context If a driver calls cangetechoskb during a hardware IRQ which is often, but not always, the case, the 'WARNONinirq' in net/core/skbuff.cskbreleaseheadstate might...

CVE-2025-22111

In the Linux kernel, the following vulnerability has been resolved: net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF. SIOCBRDELIF is passed to devioctl first and later forwarded to brioctlcall, which causes unnecessary RTNL dance and the splat below 0 under RTNL pressure. Let's say Thread A...

CVE-2025-22121

In the Linux kernel, the following vulnerability has been resolved: ext4: fix out-of-bound read in ext4xattrinodedecrefall There's issue as follows: BUG: KASAN: use-after-free in ext4xattrinodedecrefall+0x6ff/0x790 Read of size 4 at addr ffff88807b003000 by task syz-executor.0/15172 CPU: 3 PID:...

Vulnerability of the mlx5_coredestroy_cq() function in the drivers/net/ethernet/mellanox/mlx5/core/cq.c file – a driver for supporting Mellanox Ethernet network adapters in the Linux operating system, which allows an attacker to cause a service failure.

Vulnerability of the mlx5coredestroycq function in the drivers/net/ethernet/mellanox/mlx5/core/cq.c module – The drivers for Mellanox Ethernet network adapters in Linux operating systems are vulnerable to a memory leak before the last reference is freed. Exploiting this vulnerability could allow ...