Cyber Risks · Zero Day Initiative

ZDI-26-1002: Linux Kernel Net Scheduler Qdisc Improper Validation of Array Index Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2026-98797.

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Topics
Vulnerabilities & Patching
Mentions
CVE-2026-98797
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