Lucene search
K

The vulnerability of the nChannels() function in the Linux kernel’s Wi-Fi component, which allows a hacker to trigger a service failure.

🗓️ 28 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 4 Views

The Linux kernel wireless component nChannels() has unvalidated indexing, risking service failure from an attacker.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
18 Jun 202500:00
cnnvd
CVE
CVE-2025-38013
18 Jun 202509:28
cve
Cvelist
CVE-2025-38013 wifi: mac80211: Set n_channels after allocating struct cfg80211_scan_request
18 Jun 202509:28
cvelist
Debian CVE
CVE-2025-38013
18 Jun 202509:28
debiancve
Oracle linux
Unbreakable Enterprise kernel security update
17 Jul 202500:00
oraclelinux
EUVD
EUVD-2025-27865
3 Oct 202520:07
euvd
NVD
CVE-2025-38013
18 Jun 202510:15
nvd
OpenVAS
Ubuntu: Security Advisory (USN-7699-1)
19 Aug 202500:00
openvas
OpenVAS
Ubuntu: Security Advisory (USN-7699-2)
21 Aug 202500:00
openvas
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Mar 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 24.6
CVSS 35.5
EPSS0.00164
4