CVE-2024-26734

CVE-2024-26734 affects the Linux kernel devlink subsystem. The issue arises from use-after-free and memory leaks in devlink_init() due to the ordering of registration: the pernet operations structure must be registered before the generic netlink family, and a proper unregister path is needed if r...

CVE-2024-26734 devlink: fix possible use-after-free and memory leaks in devlink_init()

In the Linux kernel, the following vulnerability has been resolved: devlink: fix possible use-after-free and memory leaks in devlinkinit The pernet operations structure for the subsystem must be registered before registering the generic netlink family. Make an unregister in case of unsuccessful...

CVE-2024-26734

In the Linux kernel, the following vulnerability has been resolved: devlink: fix possible use-after-free and memory leaks in devlinkinit The pernet operations structure for the subsystem must be registered before registering the generic netlink family. Make an unregister in case of unsuccessful...

CVE-2024-26734 devlink: fix possible use-after-free and memory leaks in devlink_init()

In the Linux kernel, the following vulnerability has been resolved: devlink: fix possible use-after-free and memory leaks in devlinkinit The pernet operations structure for the subsystem must be registered before registering the generic netlink family. Make an unregister in case of unsuccessful...

CVE-2024-26735 ipv6: sr: fix possible use-after-free and null-ptr-deref

In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix possible use-after-free and null-ptr-deref The pernet operations structure for the subsystem must be registered before registering the generic netlink family...

CVE-2024-26725

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

DEBIAN-CVE-2024-26725

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

CVE-2024-26725

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

UBUNTU-CVE-2024-26725

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

CVE-2024-26725

CVE-2024-26725 affects the Linux kernel. The issue is an ABBA deadlock during netlink pin dump where the code acquires dpll_lock in a genl/ netlink dump path and then re-acquires a second lock via netlink_dump, creating a circular lock dependency. The root cause is the order of lock acquisition w...

CVE-2024-26725 dpll: fix possible deadlock during netlink dump operation

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

CVE-2024-26725 dpll: fix possible deadlock during netlink dump operation

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

CVE-2024-26725 dpll: fix possible deadlock during netlink dump operation

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

CVE-2024-26725

In the Linux kernel, the following vulnerability has been resolved: dpll: fix possible deadlock during netlink dump operation Recently, I've been hitting following deadlock warning during dpll pin dump: 52804.637962 ====================================================== 52804.638536 WARNING:...

DEBIAN-CVE-2024-26663

In the Linux kernel, the following vulnerability has been resolved: tipc: Check the bearer type before calling tipcudpnlbeareradd syzbot reported the following general protection fault 1: general protection fault, probably for non-canonical address 0xdffffc0000000010: 0000 1 PREEMPT SMP KASAN...

CVE-2024-26663

In the Linux kernel, the following vulnerability has been resolved: tipc: Check the bearer type before calling tipcudpnlbeareradd syzbot reported the following general protection fault 1: general protection fault, probably for non-canonical address 0xdffffc0000000010: 0000 1 PREEMPT SMP KASAN...

UBUNTU-CVE-2024-26663

In the Linux kernel, the following vulnerability has been resolved: tipc: Check the bearer type before calling tipcudpnlbeareradd syzbot reported the following general protection fault 1: general protection fault, probably for non-canonical address 0xdffffc0000000010: 0000 1 PREEMPT SMP KASAN...

CVE-2024-26663

CVE-2024-26663 (Linux kernel) concerns TIPc bearer handling. Connected sources confirm concrete technical details: when tipc_nl_bearer_add() is invoked with the TIPC_NLA_BEARER_UDP_OPTS attribute, the code may call tipc_udp_nl_bearer_add() even if the bearer is not UDP, leading to an invalid medi...

CVE-2024-26663 tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()

In the Linux kernel, the following vulnerability has been resolved: tipc: Check the bearer type before calling tipcudpnlbeareradd syzbot reported the following general protection fault 1: general protection fault, probably for non-canonical address 0xdffffc0000000010: 0000 1 PREEMPT SMP KASAN...

UBUNTU-CVE-2021-47163

In the Linux kernel, the following vulnerability has been resolved: tipc: wait and exit until all work queues are done On some host, a crash could be triggered simply by repeating these commands several times: modprobe tipc tipc bearer enable media udp name UDP1 localip 127.0.0.1 rmmod tipc BUG:...