CVE-2021-47225 mac80211: fix deadlock in AP/VLAN handling

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix deadlock in AP/VLAN handling Syzbot reports that when you have APVLAN interfaces that are up and close the AP interface they belong to, we get a deadlock. No surprise - since we devclose them with the wiphy mutex...

CVE-2021-47225 mac80211: fix deadlock in AP/VLAN handling

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix deadlock in AP/VLAN handling Syzbot reports that when you have APVLAN interfaces that are up and close the AP interface they belong to, we get a deadlock. No surprise - since we devclose them with the wiphy mutex...

SUSE CVE-2024-27435

In the Linux kernel, the following vulnerability has been resolved: nvme: fix reconnection fail due to reserved tag allocation We found a issue on production environment while using NVMe over RDMA, adminq reconnect failed forever while remote target and network is ok. After dig into it, we found ...

SUSE CVE-2024-35786

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix stale locked mutex in nouveaugemioctlpushbuf If VMBIND is enabled on the client the legacy submission ioctl can't be used, however if a client tries to do so regardless it will return an error. In this case the...

SUSE CVE-2024-35795

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix deadlock while reading mqd from debugfs An errant disk backup on my desktop got into debugfs and triggered the following deadlock scenario in the amdgpu debugfs files. The machine also hard-resets immediately afte...

SUSE CVE-2024-35808

In the Linux kernel, the following vulnerability has been resolved: md/dm-raid: don't call mdreapsyncthread directly Currently mdreapsyncthread is called from raidmessage directly without holding 'reconfigmutex', this is definitely unsafe because mdreapsyncthread can change many fields that is...

SUSE CVE-2024-35895

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Prevent lock inversion deadlock in map delete elem syzkaller started using corpuses where a BPF tracing program deletes elements from a sockmap/sockhash map. Because BPF tracing programs can be invoked from any...

SUSE CVE-2024-35914

In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix error cleanup path in nfsdrename Commit a8b0026847b8 "rename: avoid a deadlock in the case of parents having no common ancestor" added an error bail out path. However this path does not drop the remount protection that...

SUSE CVE-2024-35953

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix deadlock in contextxa ivpudevice-contextxa is locked both in kernel thread and IRQ context. It requires XAFLAGSLOCKIRQ flag to be passed during initialization otherwise the lock could be acquired from a thread and...

SUSE CVE-2024-35968

In the Linux kernel, the following vulnerability has been resolved: pdscore: Fix pdsccheckpcihealth function to use work thread When the driver notices fwstatus == 0xff it tries to perform a PCI reset on itself via pciresetfunction in the context of the driver's health thread. However,...

SUSE CVE-2024-35998

In the Linux kernel, the following vulnerability has been resolved: smb3: fix lock ordering potential deadlock in cifssyncmidresult Coverity spotted that the cifssyncmidresult function could deadlock "Thread deadlock ORDERREVERSAL lockorder: Calling spinlock acquires lock TCPServerInfo.srvlock...

SUSE CVE-2024-36003

In the Linux kernel, the following vulnerability has been resolved: ice: fix LAG and VF lock dependency in iceresetvf 9f74a3dfcf83 "ice: Fix VF Reset paths when interface in a failed over aggregate", the ice driver has acquired the LAG mutex in iceresetvf. The commit placed this lock acquisition...

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 deadlock issue in cdnspthreadirqhandler...

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. Linux kernel has a security vulnerability that stems from the presence of a deadlock problem...

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 deadlock problem in the smb:client module...

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 deadlock issue in AP/VLAN handling...

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. Linux kernel has a security vulnerability that stems from the presence of a deadlock problem...

CVE-2024-35998

In the Linux kernel, the following vulnerability has been resolved: smb3: fix lock ordering potential deadlock in cifssyncmidresult Coverity spotted that the cifssyncmidresult function could deadlock "Thread deadlock ORDERREVERSAL lockorder: Calling spinlock acquires lock TCPServerInfo.srvlock...

CVE-2024-35953

A vulnerability was found in the Linux kernel's accel ivpudrv.c driver, where a deadlock scenario can occur in the ivpudevinit function. This is caused when ivpudevice-contextxa is locked both in the kernel thread and IRQ context, and without the presence of the XAFLAGSLOCKIRQ flag passed during...

CVE-2024-35970

A vulnerability was found in the Linux kernel's Unix domain socket afunix implementation, where stale Out-of-Band OOB data is not cleared from the receive queue. This issue arises when OOB data is dequeued but the associated oobskb is not cleared, leading to incorrect behavior in subsequent recv...