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The vulnerability of the blkcg_maybe_throttle_current() function in the block/blk-cgroup.c module, which supports the block-level kernel in the Linux operating system, allows a attacker to trigger a service failure.

🗓️ 04 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 2 Views

Resource leak in Linux kernel blkcg_maybe_throttle_current() in block/blk-cgroup.c causing DoS.

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04 Sep 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 24.6
CVSS 35.5
EPSS0.00114
2