CVE-2025-38180

Published Jul 4, 2025

Last updated 4 months ago

CVSS high 7.8

Overview

Description
In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against dev_lec[] changes. It appears it had dev_put() calls without prior dev_hold(), leading to imbalance and UAF.
Source
416baaa9-dc9f-4396-8d5f-8c081fb06d67
NVD status
Analyzed
Products
linux_kernel, debian_linux

Risk scores

CVSS 3.1

Type
Primary
Base score
7.8
Impact score
5.9
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

nvd@nist.gov
CWE-416

Social media

Hype score
Not currently trending

  1. ⚠️ Vulnerabilidades en productos Dell ❗ CVE-2025-53066 ❗ CVE-2025-52565 ❗ CVE-2025-38180 ➡️ Más info: https://t.co/n2C7JKck6A https://t.co/sMMKXtDq5T

    @CERTpy

    27 Feb 2026

    88 Impressions

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  2. CVE-2025-38180 In the Linux kernel, the following vulnerability has been resolved: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against dev_lec[] … https://t.co/f33SlUBYJ3

    @CVEnew

    4 Jul 2025

    378 Impressions

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Configurations

Related CVEs

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References

Sources include official advisories and independent security research.