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 possible deadlock when converting an inline directory in no-log mode...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992331)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992331 advisory. In the Linux kernel, the following vulnerability has been resolved: driver core: fix potential deadlock in driverattach In driverattach function, There are also AA...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992365)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992365 advisory. In the Linux kernel, the following vulnerability has been resolved: padata: Always leave BHs disabled when running -parallel A deadlock can happen when an overloaded...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992465)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992465 advisory. In the Linux kernel, the following vulnerability has been resolved: ceph: don't leak snaprwsem in handlecapgrant When handlecapgrant is called on an IMPORT op, then...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992307)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992307 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uaudio: don't let userspace block driver unbind In the unbind callback for fuac1 and...

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 improper use of the GFP flag for fillpool in debugobjects, which could lead to a deadlock...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992326)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992326 advisory. In the Linux kernel, the following vulnerability has been resolved: nfsd: decrease sccount directly if fail to queue dlrecall A deadlock warning occurred when invoki...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992694)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992694 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uaudio: don't let userspace block driver unbind In the unbind callback for fuac1 and...

PT-2025-54157

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw where a deadlock can occur when converting an inline directory in nojournal mode. Specifically, the ext4 finish convert inline dir function may cause a...

PT-2025-54053

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.5.0-rc7-syzkaller-00024-g93f5de5f648d Description The Linux kernel contained a flaw in the Btrfs file system related to delayed inode operations. Specifically, a potential deadlock situation could occur when...

PT-2025-54134

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fortify the spinlock against deadlock by interrupt In the function ieee80211 tx dequeue there is a particular locking sequence: begin: spin lock&local-queue stop reason lock; q stopped = local-queue stop reasonsq;...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992657)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992657 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: Fix deadlock when using NCM gadget The cdns3 driver has the same NCM deadlock as fixe...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992554)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992554 advisory. In the Linux kernel, the following vulnerability has been resolved: net/smc: fix deadlock triggered by canceldelayedworksyn The following LOCKDEP was detected:...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992321)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992321 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Remove WQMEMRECLAIM from storvscerrorwq storvscerrorwq workqueue should not be...

Linux Distros Unpatched Vulnerability : CVE-2023-54000

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009...

CVE-2025-68356

In the Linux kernel, the following vulnerability has been resolved: gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPFS flag, so allocations in that address space can recurse into...

CVE-2023-54000

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009 INFO: task kworker/u321:0:7 blocked for more than 120 seconds...

SUSE CVE-2023-54000

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009 INFO: task kworker/u321:0:7 blocked for more than 120 seconds...

SUSE CVE-2023-54124

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to drop all dirty pages during umount if cperror is set xfstest generic/361 reports a bug as below: f2fsbugonsbi, sbi-fsyncnodenum; kernel BUG at fs/f2fs/super.c:1627! RIP: 0010:f2fsputsuper+0x3a8/0x3b0 Call Trace:...

SUSE CVE-2023-54152

In the Linux kernel, the following vulnerability has been resolved: can: j1939: prevent deadlock by moving j1939skerrqueue This commit addresses a deadlock situation that can occur in certain scenarios, such as when running data TP/ETP transfer and subscribing to the error queue while receiving a...