SUSE CVE-2024-56633

In the Linux kernel, the following vulnerability has been resolved: tcpbpf: Fix the skmemuncharge logic in tcpbpfsendmsg The current sk memory accounting logic in SKREDIRECT is pre-uncharging tosend bytes, which is either msg-sg.size or a smaller value applybytes. Potential problems with this...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

CVE-2024-56770

CVE-2024-56770 documents a Linux kernel netem backlog accounting bug when used with a child qdisc (e.g., netem as root with tbf child). The issue arises because netem’s qlen/backlog statistics were updated by child qdiscs via qdisc_tree_reduce_backlog, but netem did not decrement qlen accordingly...

CVE-2024-56770 net/sched: netem: account for backlog updates from child qdisc

In the Linux kernel, the following vulnerability has been resolved: net/sched: netem: account for backlog updates from child qdisc In general, 'qlen' of any classful qdisc should keep track of the number of packets that the qdisc itself and all of its children holds. In case of netem, 'qlen' only...

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-48853: swiotlb: fix info leak with DMAFROMDEVICE bsc1228015. CVE-2024-26801: Bluetooth: Avoid potential use-after-free in hcierrorreset bsc1222413...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...

kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust

A divide by zero flaw was found in the Linux kernel's Multipath TCP MPTCP. This issue could allow a remote user to crash the system...