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CVE-2025-40151

7.8 · HIGH
Published Nov 12, 2025 EPSS 0.14% (4th pctl)

Overview

CVE-2025-40151 is a high-severity vulnerability. It was published on November 12, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

In the Linux kernel, the following vulnerability has been resolved:

LoongArch: BPF: No support of struct argument in trampoline programs

The current implementation does not support struct argument. This causes

a oops when running bpf selftest:

$ ./test_progs -a tracing_struct

Oops[#1]:

CPU -1 Unable to handle kernel paging request at virtual address 0000000000000018, era == 9000000085bef268, ra == 90000000844f3938

rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:

rcu: 1-...0: (19 ticks this GP) idle=1094/1/0x4000000000000000 softirq=1380/1382 fqs=801

rcu: (detected by 0, t=5252 jiffies, g=1197, q=52 ncpus=4)

Sending NMI from CPU 0 to CPUs 1:

rcu: rcu_preempt kthread starved for 2495 jiffies! g1197 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=2

rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

rcu: RCU grace-period kthread stack dump:

task:rcu_preempt state:I stack:0 pid:15 tgid:15 ppid:2 tas

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Frequently Asked Questions

What is CVE-2025-40151?

CVE-2025-40151 is a high-severity vulnerability. It was published on November 12, 2025 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2025-40151?

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-40151?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-40151?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-40151 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.