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CVE-2021-22556

🗓️ 09 Jan 2026 09:19:01Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 1 Views

CVE-2021-22556: Integer overflow allows code execution to control kernel memory from unowned pages; upgrade to kernel 4.1.

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09 Jan 2026 09:19Current
7.8High risk
Vulners AI Score7.8
CVSS 24.6
CVSS 3.15.3 - 7.8
EPSS0.00016
SSVC
1