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CVE-2017-1000253Used in ransomware

Linux Kernel

Linux Kernel PIE Stack Buffer Corruption Vulnerability

What it is

Linux kernel contains a position-independent executable (PIE) stack buffer corruption vulnerability in load_elf_ binary() that allows a local attacker to escalate privileges.

What to do

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Vendor notices and references

Description and required action as published by CISA. Full record at NVD.

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