4587 matches found
SUSE CVE-2023-53836
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix skb refcnt race after locking changes There is a race where skb's from the skpsockbacklog can be referenced after userspace side has already skbconsumed the skbuff and its refcnt dropped to zer0 causing use afte...
SUSE CVE-2023-53839
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
Linux Distros Unpatched Vulnerability : CVE-2023-53809
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive...
Linux Distros Unpatched Vulnerability : CVE-2022-50648
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ftrace: Fix recursive locking directmutex in ftracemodifydirectcaller Naveen reported recursive locking of directmutex with sample ftrace-direct-modify.ko:...
EUVD-2023-60157
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
CVE-2025-48618
In processLaunchBrowser of CommandParamsFactory.java, there is a possible browser interaction from the lockscreen due to improper locking. This could lead to physical escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...
DEBIAN-CVE-2023-53866
In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-compress: Reposition and add pcmmutex If paniconwarn is set and compress streamDPCM is started, then kernel panic occurred because card-pcmmutex isn't held appropriately. In the following functions, warning were issued ...
CVE-2023-53866
In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-compress: Reposition and add pcmmutex If paniconwarn is set and compress streamDPCM is started, then kernel panic occurred because card-pcmmutex isn't held appropriately. In the following functions, warning were issued ...
DEBIAN-CVE-2023-53839
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
CVE-2023-53839
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
UBUNTU-CVE-2023-53838
In the Linux kernel, the following vulnerability has been resolved: f2fs: synchronize atomic write aborts To fix a race condition between atomic write aborts, I use the inode lock and make COW inode to be re-usable thoroughout the whole atomic file inode lifetime...
CVE-2025-40342
In CVE-2025-40342, a race condition in the Linux kernel NVMe host/fc driver arises when nvme_fc_unregister_remote can remove a remote port while there is no active association, because nvme_fc_create_association does not atomically check port_state and increment the rport active count without pro...
EUVD-2023-60097
In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...
EUVD-2022-55708
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix recursive locking directmutex in ftracemodifydirectcaller Naveen reported recursive locking of directmutex with sample ftrace-direct-modify.ko: 74.762406 WARNING: possible recursive locking detected 74.762887 6.0.0-rc...
CVE-2023-53839 dccp: fix data-race around dp->dccps_mss_cache
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
CVE-2023-53839
In the Linux kernel, the following vulnerability has been resolved: dccp: fix data-race around dp-dccpsmsscache dccpsendmsg reads dp-dccpsmsscache before locking the socket. Same thing in dodccpgetsockopt. Add READONCE/WRITEONCE annotations, and change dccpsendmsg to check again dccpsmsscache aft...
CVE-2023-53836
Summary (CVE-2023-53836): In the Linux kernel, a race condition can occur in bpf/sockmap code affecting skb refcnt after locking changes. The backlog path may still hold a reference to a skb that userspace has already consumed (skb_dequeue) and freed, leading to a potential use-after-free. The fi...
DEBIAN-CVE-2023-53809
In the Linux kernel, the following vulnerability has been resolved: l2tp: Avoid possible recursive deadlock in l2tptunnelregister When a file descriptor of pppol2tp socket is passed as file descriptor of UDP socket, a recursive deadlock occurs in l2tptunnelregister. This situation is reproduced b...
DEBIAN-CVE-2022-50648
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix recursive locking directmutex in ftracemodifydirectcaller Naveen reported recursive locking of directmutex with sample ftrace-direct-modify.ko: 74.762406 WARNING: possible recursive locking detected 74.762887 6.0.0-rc...
CVE-2022-50648
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix recursive locking directmutex in ftracemodifydirectcaller Naveen reported recursive locking of directmutex with sample ftrace-direct-modify.ko: 74.762406 WARNING: possible recursive locking detected 74.762887 6.0.0-rc...