CVE-2023-52992 bpf: Skip task with pid=1 in send_signal_common()

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip task with pid=1 in sendsignalcommon The following kernel panic can be triggered when a task with pid=1 attaches a prog that attempts to send killing signal to itself, also see 1 for more details: Kernel panic - not...

CVE-2023-52992

CVE-2023-52992 affects the Linux kernel; the vulnerability exists in BPF’s send_signal_common path where a task with pid=1 can trigger a kernel panic (kernel: “Attempted to kill init!”). A fix was applied to skip pid=1 in bpf_send_signal_common(), preventing this panic. Impact is local, with pote...

CVE-2023-52992

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip task with pid=1 in sendsignalcommon The following kernel panic can be triggered when a task with pid=1 attaches a prog that attempts to send killing signal to itself, also see 1 for more details: Kernel panic - not...

CVE-2023-52992 bpf: Skip task with pid=1 in send_signal_common()

In the Linux kernel, the following vulnerability has been resolved: bpf: Skip task with pid=1 in sendsignalcommon The following kernel panic can be triggered when a task with pid=1 attaches a prog that attempts to send killing signal to itself, also see 1 for more details: Kernel panic - not...

CVE-2023-52991 net: fix NULL pointer in skb_segment_list

In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer in skbsegmentlist Commit 3a1296a38d0c "net: Support GRO/GSO fraglist chaining." introduced UDP listifyed GRO. The segmentation relies on fraglist being untouched when passing through the network stack. This...

CVE-2023-52978 riscv: kprobe: Fixup kernel panic when probing an illegal position

In the Linux kernel, the following vulnerability has been resolved: riscv: kprobe: Fixup kernel panic when probing an illegal position The kernel would panic when probed for an illegal position. eg: CONFIGRISCVISAC=n echo 'p:hello kernelclone+0x16 a0=%a0' kprobeevents echo 1...

CVE-2023-52978

Summary (CVE-2023-52978) : A Linux kernel issue affecting riscv kprobe probing of illegal positions could trigger a kernel panic with stack-protector corruption (example: probing in the middle of an instruction). The fix adds arch_check_kprobe in arch_prepare_kprobe to prevent illegal probe posit...

CVE-2023-52978 riscv: kprobe: Fixup kernel panic when probing an illegal position

In the Linux kernel, the following vulnerability has been resolved: riscv: kprobe: Fixup kernel panic when probing an illegal position The kernel would panic when probed for an illegal position. eg: CONFIGRISCVISAC=n echo 'p:hello kernelclone+0x16 a0=%a0' kprobeevents echo 1...

CVE-2023-52978

In the Linux kernel, the following vulnerability has been resolved: riscv: kprobe: Fixup kernel panic when probing an illegal position The kernel would panic when probed for an illegal position. eg: CONFIGRISCVISAC=n echo 'p:hello kernelclone+0x16 a0=%a0' kprobeevents echo 1...

CVE-2023-52978 riscv: kprobe: Fixup kernel panic when probing an illegal position

In the Linux kernel, the following vulnerability has been resolved: riscv: kprobe: Fixup kernel panic when probing an illegal position The kernel would panic when probed for an illegal position. eg: CONFIGRISCVISAC=n echo 'p:hello kernelclone+0x16 a0=%a0' kprobeevents echo 1...

CVE-2023-52942

CVE-2023-52942 affects the Linux kernel’s cgroup/cpuset subsystem. The root cause was an incorrect check in update_parent_subparts_cpumask() that could allow a parent cpuset to be left with no effective CPUs even when there are tasks in it, potentially causing a system panic. The fix alters the e...

CVE-2023-52942 cgroup/cpuset: Fix wrong check in update_parent_subparts_cpumask()

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in updateparentsubpartscpumask It was found that the check to see if a partition could use up all the cpus from the parent cpuset in updateparentsubpartscpumask was incorrect. As a result, it is...

CVE-2023-52942 cgroup/cpuset: Fix wrong check in update_parent_subparts_cpumask()

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in updateparentsubpartscpumask It was found that the check to see if a partition could use up all the cpus from the parent cpuset in updateparentsubpartscpumask was incorrect. As a result, it is...

CVE-2023-52942

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: Fix wrong check in updateparentsubpartscpumask It was found that the check to see if a partition could use up all the cpus from the parent cpuset in updateparentsubpartscpumask was incorrect. As a result, it is...

AZL-62687 CVE-2025-21885 affecting package kernel 6.6.161.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...

CVE-2025-21885

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...

AZL-69015 CVE-2025-21885 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...

CVE-2025-21885

Technical details (affected product, vulnerable component, root cause, exploitability) are not publicly provided in the supplied documents. Monitor for updates from vendor advisories and security feeds.

CVE-2025-21885 RDMA/bnxt_re: Fix the page details for the srq created by kernel consumers

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...

CVE-2025-21885 RDMA/bnxt_re: Fix the page details for the srq created by kernel consumers

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Fix the page details for the srq created by kernel consumers While using nvme target with usesrq on, below kernel panic is noticed. 549.698111 bnxten 0000:41:00.0 enp65s0np0: FEC autoneg off encoding: Clause 91...