Vulnerability Monitor

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CVE-2025-38003

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.

Published

2025-06-08T11:15:20.990

Last Modified

2025-12-17T20:04:26.480

Status

Analyzed

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Severity

CVSSv3.1: 5.5 (MEDIUM)

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System linux linux_kernel < 4.20 Yes
Operating System linux linux_kernel < 5.4.294 Yes
Operating System linux linux_kernel < 5.10.238 Yes
Operating System linux linux_kernel < 5.15.185 Yes
Operating System linux linux_kernel < 5.19 Yes
Operating System linux linux_kernel < 6.1.141 Yes
Operating System linux linux_kernel < 6.6.93 Yes
Operating System linux linux_kernel < 6.12.31 Yes
Operating System linux linux_kernel < 6.14.9 Yes
Operating System linux linux_kernel 5.19 Yes
Operating System linux linux_kernel 5.19 Yes
Operating System linux linux_kernel 5.19 Yes
Operating System linux linux_kernel 5.19 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System linux linux_kernel 6.15 Yes
Operating System debian debian_linux 11.0 Yes
References