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CVE-2026-45842

highcovered by 45 sourcesfirst seen 2026-06-21
A remote attacker can exploit multiple vulnerabilities in the Linux Kernel to cause a denial of service condition or other effects.

CSIRTS triage

vendor: Linuxproduct: Linux KernelDenial of serviceOther
What
Multiple vulnerabilities can cause denial of service or other effects.
Who is affected
A remote attacker can exploit these vulnerabilities.
Urgency
Remediation is urgent due to the high severity of the vulnerabilities.
Action
Update the Linux Kernel to the latest version to mitigate the vulnerabilities.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Advisory coverage (45)

External references

NVD record for CVE-2026-45842

CVE.org record

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