2184 matches found
CVE-2023-54192
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...
UBUNTU-CVE-2023-54192
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...
CVE-2023-54302 RDMA/irdma: Fix data race on CQP completion stats
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix data race on CQP completion stats CQP completion statistics is read lockesly in irdmawaitevent and irdmacheckcqpprogress while it can be updated in the completion thread irdmascccqgetcqeinfo on another CPU as KCSA...
CVE-2023-54302
CVE-2023-54302 pertains to the Linux kernel RDMA/irdma: a data race on CQP completion statistics occurred because the completion counter was read without proper synchronization while updated by a completion thread on another CPU. The fix converts the completion statistics to an atomic variable to...
CVE-2023-54302 RDMA/irdma: Fix data race on CQP completion stats
In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix data race on CQP completion stats CQP completion statistics is read lockesly in irdmawaitevent and irdmacheckcqpprogress while it can be updated in the completion thread irdmascccqgetcqeinfo on another CPU as KCSA...
OESA-2025-2885 kernel security update
The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved:scsi: pm8001: Fix tag leaks on errorIn pm8001chipsetdevstatereq, pm8001chipfwflashupdatereq,pm80xxchipphyctlreq and pm8001chipregdevreq add missing callsto...
CVE-2023-54192
CVE-2023-54192 affects the Linux kernel (f2fs). The vulnerability is a null pointer dereference panic in the tracepoint path for __replace_atomic_write_block, leading to kernel panic during f2fs_commit_atomic_write and ioctl handling when old_addr is NULL. A fix was released to address this null ...
CVE-2023-54192 f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...
CVE-2023-54192 f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...
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 kmapatomic in the pstore ram backend, which could lead to a kernel crash...
PT-2025-54097
In the Linux kernel, the following vulnerability has been resolved: debugobjects: Don't wake up kswapd from fill pool syzbot is reporting a lockdep warning in fill pool because the allocation from debugobjects is using GFP ATOMIC, which is GFP HIGH | GFP KSWAPD RECLAIM and therefore tries to wake...
PT-2025-54021
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s f2fs implementation within the replace atomic write block function. A kernel panic can occur if the old addr variable is NULL, leading to a null point...
SUSE CVE-2022-50699
In the Linux kernel, the following vulnerability has been resolved: selinux: enable use of both GFPKERNEL and GFPATOMIC in convertcontext The following warning was triggered on a hardware environment: SELinux: Converting 162 SID table entries... BUG: sleeping function called from invalid context ...
SUSE CVE-2023-54071
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use work to update rate to avoid RCU warning The ieee80211ops::starcupdate must be atomic, because ieee80211chanbwchange holds rcuread lock while calling drvstarcupdate, so create a work to do original things...
SUSE CVE-2023-54122
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add check for cstate As kzalloc may fail and return NULL pointer, it should be better to check cstate in order to avoid the NULL pointer dereference in drmatomichelpercrtcreset. Patchwork:...
EUVD-2023-60255
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use work to update rate to avoid RCU warning The ieee80211ops::starcupdate must be atomic, because ieee80211chanbwchange holds rcuread lock while calling drvstarcupdate, so create a work to do original things...
CVE-2023-54071
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use work to update rate to avoid RCU warning The ieee80211ops::starcupdate must be atomic, because ieee80211chanbwchange holds rcuread lock while calling drvstarcupdate, so create a work to do original things...
EUVD-2025-205096
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix racy bitfield write in btrfsclearspaceinfofull From the memory-barriers.txt document regarding memory barrier ordering guarantees: These guarantees do not apply to bitfields, because compilers often generate code to...
AZL-73072 CVE-2025-68732 affecting package kernel for versions less than 6.6.121.1-1
In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix race in syncpt alloc/free Fix race condition between host1xsyncptalloc and host1xsyncptput by using krefputmutex instead of krefput + manual mutex locking. This ensures no thread can acquire the syncptmutex after...
UBUNTU-CVE-2025-68732
In the Linux kernel, the following vulnerability has been resolved: gpu: host1x: Fix race in syncpt alloc/free Fix race condition between host1xsyncptalloc and host1xsyncptput by using krefputmutex instead of krefput + manual mutex locking. This ensures no thread can acquire the syncptmutex after...