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The vulnerability of the rzg2l_wdt_probe() function in the drivers/watchdog/rzg2l_wdt.c module exposes the support for the kernel watchdog timer in the Linux operating system, allowing a malicious actor to trigger a service failure.
🗓️ 26 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 1 Views
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 19 Jun 202611:10 | – | astralinux |
 | Linux kernel 安全漏洞 | 26 Feb 202500:00 | – | cnnvd |
 | CVE-2022-49383 | 26 Feb 202502:11 | – | cve |
 | CVE-2022-49383 watchdog: rzg2l_wdt: Fix 'BUG: Invalid wait context' | 26 Feb 202502:11 | – | cvelist |
 | CVE-2022-49383 | 26 Feb 202502:11 | – | debiancve |
 | EUVD-2022-54846 | 21 Oct 202512:31 | – | euvd |
 | CVE-2022-49383 | 26 Feb 202507:01 | – | nvd |
 | CVE-2022-49383 watchdog: rzg2l_wdt: Fix 'BUG: Invalid wait context' | 26 Feb 202502:11 | – | osv |
| DEBIAN-CVE-2022-49383 | 26 Feb 202507:01 | – | osv |
| UBUNTU-CVE-2022-49383 | 26 Feb 202507:01 | – | osv |
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26 Mar 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 24.6
CVSS 35.5
EPSS0.00237