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The vulnerability of the timer_delete_sync() function in the Linux operating system allows a hacker to trigger a service failure.

🗓️ 28 Jan 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Timer_delete_sync in the Linux kernel has insufficient locking enabling an attacker to cause a service failure.

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17 Feb 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 24.9
CVSS 36.2
EPSS0.00165
1