47402 matches found
CVE-2023-54318
CVE-2023-54318 affects the Linux kernel and is caused by unsafe concurrent modification of the smc_lgr_list.list during smcr_port_add, which may lead to a NULL pointer dereference and kernel crash. The provided documents specify that the fix is to use smc_lgr_list.lock to protect the iteration of...
CVE-2023-54318 net/smc: use smc_lgr_list.lock to protect smc_lgr_list.list iterate in smcr_port_add
In the Linux kernel, the following vulnerability has been resolved: net/smc: use smclgrlist.lock to protect smclgrlist.list iterate in smcrportadd While doing smcrportadd, there maybe linkgroup add into or delete from smclgrlist.list at the same time, which may result kernel crash. So, use...
CVE-2023-54318 net/smc: use smc_lgr_list.lock to protect smc_lgr_list.list iterate in smcr_port_add
In the Linux kernel, the following vulnerability has been resolved: net/smc: use smclgrlist.lock to protect smclgrlist.list iterate in smcrportadd While doing smcrportadd, there maybe linkgroup add into or delete from smclgrlist.list at the same time, which may result kernel crash. So, use...
CVE-2023-54317 dm flakey: don't corrupt the zero page
In the Linux kernel, the following vulnerability has been resolved: dm flakey: don't corrupt the zero page When we need to zero some range on a block device, the function blkdevissuezeropages submits a write bio with the bio vector pointing to the zero page. If we use dm-flakey with corrupt bio...
CVE-2023-54317 dm flakey: don't corrupt the zero page
In the Linux kernel, the following vulnerability has been resolved: dm flakey: don't corrupt the zero page When we need to zero some range on a block device, the function blkdevissuezeropages submits a write bio with the bio vector pointing to the zero page. If we use dm-flakey with corrupt bio...
CVE-2023-54303 bpf: Disable preemption in bpf_perf_event_output
In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpfperfeventoutput The nesting protection in bpfperfeventoutput relies on disabled preemption, which is guaranteed for kprobes and tracepoints. However bpfperfeventoutput can be also called from uprobes...
CVE-2023-54280 cifs: fix potential race when tree connecting ipc
In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential race when tree connecting ipc Protect access of TCPServerInfo::hostname when building the ipc tree name as it might get freed in cifsd thread and thus causing an use-after-free bug in treeconnectdfstarget. Als...
CVE-2023-54280
CVE-2023-54280 affects the Linux kernel and concerns a race condition in CIFS when building IPC trees. The patch fixes a use-after-free in __tree_connect_dfs_target() by protecting access to TCP_Server_Info.hostname during IPC tree name construction and updating IPC tcon state on success to avoid...
CVE-2023-54280 cifs: fix potential race when tree connecting ipc
In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential race when tree connecting ipc Protect access of TCPServerInfo::hostname when building the ipc tree name as it might get freed in cifsd thread and thus causing an use-after-free bug in treeconnectdfstarget. Als...
CVE-2022-50883 bpf: Prevent decl_tag from being referenced in func_proto arg
In the Linux kernel, the following vulnerability has been resolved: bpf: Prevent decltag from being referenced in funcproto arg Syzkaller managed to hit another decltag issue: btffuncprotocheck kernel/bpf/btf.c:4506 inline btfcheckalltypes kernel/bpf/btf.c:4734 inline btfparsetypesec+0x1175/0x198...
CVE-2023-54237
CVE-2023-54237 affects the Linux kernel component net/smc. The description notes a vulnerability where smc_llc_srv_add_link() lacks protection when the server creates a second link, potentially adding a link to a link group and breaking the security environment protected by llc_conf_mutex, which ...
CVE-2022-50833 Bluetooth: use hdev->workqueue when queuing hdev->{cmd,ncmd}_timer works
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use hdev-workqueue when queuing hdev-cmd,ncmdtimer works syzbot is reporting attempt to schedule hdev-cmdwork work from systemwq WQ into hdev-workqueue WQ which is under draining operation 1, for commit c8efcc2589464ac...
CVE-2023-54173 bpf: Disable preemption in bpf_event_output
In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpfeventoutput We received report 1 of kernel crash, which is caused by using nesting protection without disabled preemption. The bpfeventoutput can be called by programs executed by bpfprogrunarraycg...
CVE-2023-54173
Technical details about CVE-2023-54173 are not present in the provided Connected documents. The documents discuss a Linux kernel BPF preemption issue but do not specify products, versions, or fixes. Monitor vendor advisories for updates and remediation.
CVE-2023-54173 bpf: Disable preemption in bpf_event_output
In the Linux kernel, the following vulnerability has been resolved: bpf: Disable preemption in bpfeventoutput We received report 1 of kernel crash, which is caused by using nesting protection without disabled preemption. The bpfeventoutput can be called by programs executed by bpfprogrunarraycg...
CVE-2022-50815 ext2: Add sanity checks for group and filesystem size
In the Linux kernel, the following vulnerability has been resolved: ext2: Add sanity checks for group and filesystem size Add sanity check that filesystem size does not exceed the underlying device size and that group size is big enough so that metadata can fit into it. This avoid trying to mount...
CVE-2025-15102
DVP-12SE11T - Password Protection Bypass...
CVE-2025-15102
DVP-12SE11T - Password Protection Bypass...
CVE-2025-15102
CVE-2025-15102 impacts Delta Electronics DVP-12SE11T PLC. The vulnerability is a password protection bypass that can be exploited remotely without authentication, potentially allowing unauthorized access and manipulation of PLC functionality. Fixed via firmware updates in late December 2025. Conn...
