5837 matches found
CVE-2023-53137
In the Linux kernel, the following vulnerability has been resolved: ext4: Fix possible corruption when moving a directory When we are renaming a directory to a different directory, we need to update '..' entry in the moved directory. However nothing prevents moved directory from being modified an...
CVE-2023-53137
CVE-2023-53137 is present in connected advisories (e.g., MiracleLinux AXSA:2025-10933) with a concrete ext4 issue: "ext4: fix off-by-one error in do_split". The root cause is an off-by-one error in do_split that can lead to filesystem corruption; remediation involves applying the kernel fix for e...
CVE-2023-53109
CVE-2023-53109 : Linux kernel vulnerability in net: tunnels where IP tunnels may update dev->needed_headroom in the xmit path, causing a data race (KCSAN) in ip_tunnel_xmit and related paths. The patch annotates lockless accesses to dev->needed_headroom for three tunnels’ xmit paths and als...
CVE-2023-53095 drm/ttm: Fix a NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix a NULL pointer dereference The LRU mechanism may look up a resource in the process of being removed from an object. The locking rules here are a bit unclear but it looks currently like res-bo assignment is protected ...
ocfs2 DoS
The vulnerability of the ocfs2 component in the Linux operating system is related to improper locking mechanisms. Exploiting this vulnerability can allow an attacker to cause a service failure...
CVE-2023-53045: Improper Locking
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 fuac2, a call to sndcardfree via gaudiocleanup will disconnect the card and then wait for all resources to be released, which happe...
CVE-2023-53099: Improper Locking
In the Linux kernel, the following vulnerability has been resolved: firmware: xilinx: don't make a sleepable memory allocation from an atomic context The following issue was discovered using lockdep: 6.691371 BUG: sleeping function called from invalid context at include/linux/sched/mm.h:209...
CVE-2022-49931 IB/hfi1: Correctly move list in sc_disable()
In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Correctly move list in scdisable Commit 13bac861952a "IB/hfi1: Fix abba locking issue with scdisable" incorrectly tries to move a list from one list head to another. The result is a kernel crash. The crash is triggered...
CVE-2025-23163
In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on open With the device instance lock, there is now a possibility of a deadlock: 1.211455 ============================================ 1.211571 WARNING: possible recursive locking detected 1.21168...
DEBIAN-CVE-2025-23163
In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on open With the device instance lock, there is now a possibility of a deadlock: 1.211455 ============================================ 1.211571 WARNING: possible recursive locking detected 1.21168...
CVE-2025-23163 net: vlan: don't propagate flags on open
In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on open With the device instance lock, there is now a possibility of a deadlock: 1.211455 ============================================ 1.211571 WARNING: possible recursive locking detected 1.21168...
CVE-2025-23163
CVE-2025-23163 relates to a Linux kernel issue in VLAN handling: net: vlan: don't propagate flags on open. The root cause is a possible deadlock when opening VLAN devices due to the device instance lock, where a task may try to acquire dev->lock while already holding it (seen in dev_open + dev...
CVE-2025-23163 net: vlan: don't propagate flags on open
In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on open With the device instance lock, there is now a possibility of a deadlock: 1.211455 ============================================ 1.211571 WARNING: possible recursive locking detected 1.21168...
CVE-2022-49768: Improper Locking
In the Linux kernel, the following vulnerability has been resolved: 9p: transfd/p9conncancel: drop client lock earlier syzbot reported a double-lock here and we no longer need this lock after requests have been moved off to local list: just drop the lock earlier...
CVE-2022-49765: Improper Locking
In the Linux kernel, the following vulnerability has been resolved: net/9p: use a dedicated spinlock for transfd Shamelessly copying the explanation from Tetsuo Handa's suggested patch1 slightly reworded: syzbot is reporting inconsistent lock state in p9reqput2, for p9tagremove from p9reqput from...
CVE-2025-23161: Improper Locking
In the Linux kernel, the following vulnerability has been resolved: PCI: vmd: Make vmddev::cfglock a rawspinlockt type The access to the PCI config space via pciops::read and pciops::write is a low-level hardware access. The functions can be accessed with disabled interrupts even on PREEMPTRT. Th...
CVE-2025-23163: Improper Locking
In the Linux kernel, the following vulnerability has been resolved: net: vlan: don't propagate flags on open With the device instance lock, there is now a possibility of a deadlock: 1.211455 ============================================ 1.211571 WARNING: possible recursive locking detected 1.21168...
SUSE CVE-2025-2817
Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting code into the user-privileged process, an attacker could bypass intended access controls, allowing SYSTEM-level file operations...
CVE-2025-2817
Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By injecting code into the user-privileged process, an attacker could bypass intended access controls, allowing SYSTEM-level file operations...