UBUNTU-CVE-2025-22103

In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer dereference in l3mdevl3rcv When delete l3s ipvlan: ip link del link eth0 ipvlan1 type ipvlan mode l3s This may cause a null pointer dereference: Call trace: iprcvfinish+0x48/0xd0 iprcv+0x5c/0x100...

UBUNTU-CVE-2025-22116

In the Linux kernel, the following vulnerability has been resolved: idpf: check error for registernetdev on init Current init logic ignores the error code from registernetdev, which will cause WARNON on attempt to unregister it, if there was one, and there is no info for the user that the creatio...

UBUNTU-CVE-2025-22106

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3resetwork code path as vmxnet3rqdestroy is not invoked in this code path. So, we get below message with a backtrace. Missin...

UBUNTU-CVE-2025-22027

In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between device disconnection and urb callback Syzkaller has reported a general protection fault at function irraweventstorewithfilter. This crash is caused by a NULL pointer dereference of dev-raw...

CVE-2025-22116 idpf: check error for register_netdev() on init

In the Linux kernel, the following vulnerability has been resolved: idpf: check error for registernetdev on init Current init logic ignores the error code from registernetdev, which will cause WARNON on attempt to unregister it, if there was one, and there is no info for the user that the creatio...

CVE-2025-22106 vmxnet3: unregister xdp rxq info in the reset path

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3resetwork code path as vmxnet3rqdestroy is not invoked in this code path. So, we get below message with a backtrace. Missin...

CVE-2025-22106

CVE-2025-22106 affects the Linux kernel vmxnet3 driver. The root cause was that vmxnet3 did not unregister xdp_rxq_info in vmxnet3_reset_work(), because vmxnet3_rq_destroy() was not invoked in that path. The fix moves the unregister code from vmxnet3_rq_destroy() to vmxnet3_rq_cleanup(), preventi...

CVE-2025-22103

CVE-2025-22103 causes a NULL pointer dereference in the Linux kernel net: l3mdev_l3_rcv path when deleting an ipvlan l3s link (ipvlan1 type ipvlan mode l3s). The issue arises because ipvlan_l3s_unregister() can set dev->l3mdev_ops to NULL, and l3mdev_l3_rcv() may still access master->l3mdev...

CVE-2025-22103 net: fix NULL pointer dereference in l3mdev_l3_rcv

In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer dereference in l3mdevl3rcv When delete l3s ipvlan: ip link del link eth0 ipvlan1 type ipvlan mode l3s This may cause a null pointer dereference: Call trace: iprcvfinish+0x48/0xd0 iprcv+0x5c/0x100...

CVE-2025-22027 media: streamzap: fix race between device disconnection and urb callback

In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between device disconnection and urb callback Syzkaller has reported a general protection fault at function irraweventstorewithfilter. This crash is caused by a NULL pointer dereference of dev-raw...

CVE-2025-22106: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: vmxnet3: unregister xdp rxq info in the reset path vmxnet3 does not unregister xdp rxq info in the vmxnet3resetwork code path as vmxnet3rqdestroy is not invoked in this code path. So, we get below message with a backtrace. Missin...

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 a null pointer dereference caused by the l3mdevl3rcv function accessing dev-l3mdevops after...

PT-2025-22241

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A resource leak issue in the Linux kernel has been identified. The problem occurs when registering a queue fails after a successful blk mq sysfs register call, but an error is encountere...

The vulnerability of the nfc_unregister_device() function in the net/nfc/core.c module of the NFC subsystem of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the nfcunregisterdevice function in the net/nfc/core.c module of the Linux NFC subsystem is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

SUSE CVE-2025-21924

In the Linux kernel, the following vulnerability has been resolved: net: hns3: make sure ptp clock is unregister and freed if hclgeptpgetcycle returns an error During the initialization of ptp, hclgeptpgetcycle might return an error and returned directly without unregister clock and free it. To...

DEBIAN-CVE-2025-21899

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix bad hist from corrupting namedtriggers list The following commands causes a crash: cd /sys/kernel/tracing/events/rcu/rcucallback echo 'hist:name=bad:keys=commonpid:onmaxbogus.savecommonpid' trigger bash: echo: write...

UBUNTU-CVE-2025-21924

In the Linux kernel, the following vulnerability has been resolved: net: hns3: make sure ptp clock is unregister and freed if hclgeptpgetcycle returns an error During the initialization of ptp, hclgeptpgetcycle might return an error and returned directly without unregister clock and free it. To...

UBUNTU-CVE-2025-21899

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix bad hist from corrupting namedtriggers list The following commands causes a crash: cd /sys/kernel/tracing/events/rcu/rcucallback echo 'hist:name=bad:keys=commonpid:onmaxbogus.savecommonpid' trigger bash: echo: write...

The vulnerability of the hnae3_unregister_ae_algo_prepare() function in the drivers/net/ethernet/hisilicon/hns3/hnae3.c module of the Linux kernel allows a malicious actor to cause a service failure.

The vulnerability of the hnae3unregisteraealgoprepare function in the drivers/net/ethernet/hisilicon/hns3/hnae3.c module of the Linux kernel is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

Citrix DaaS 2402 CU2 - MCS Catalog update fails with MDM error

StudioErrorId : ProvisioningTaskError ErrorCategory : NotSpecified TaskState : FailedToUnregisterMasterImageFromMdm TaskStateInformation : Terminated ErrorId : FailedToUnregisterMasterImageFromMdm Operation : ImagePreparation ErrorMessage : A problem was detected while unregistering from the MDM...