CVE-2018-7273

EPSS 1.8%

In the Linux kernel through 4.15.4, the floppy driver reveals the addresses of kernel functions and global variables using printk calls within the function show_floppy in drivers/block/floppy.c. An attacker can read this information from dmesg and use the addresses to find the locations of kernel code and data and bypass kernel security protections such as KASLR.

Productos afectados

n/a · n/a

PoCs públicas encontradas — 3

githubgithub.com/jedai47/CVE-2018-7273★ 0 cve_referencewww.exploit-db.com/exploits/44325/no verificado exploitdbwww.exploit-db.com/exploits/44325no verificado

⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.

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Referencias

https://lkml.org/lkml/2018/2/20/669 https://www.exploit-db.com/exploits/44325/http://www.securityfocus.com/bid/103088