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The vulnerability of the findHWThreadMask() function in the drivers/infiniband/hw/hfi1/affinity.c component of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

🗓️ 03 Dec 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 3 Views

Vulnerability in findHWThreadMask() in affinity.c causes confidentiality, integrity, and availability breach via division by zero.

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18 May 2026 00:00Current
6.7Medium risk
Vulners AI Score6.7
CVSS 26
CVSS 37
EPSS0.0016
3