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The vulnerability of the kzalloc() function in the irq_sim component of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

🗓️ 29 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 6 Views

Kzalloc flaw in irq_sim of the Linux kernel enables improper initialization risking confidentiality, integrity, and availability.

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13 Apr 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 26
CVSS 37
EPSS0.00158
6