CVE-2018-13406 in Kernel
Summary
An integer overflow in the uvesafb_setcmap function in drivers/video/fbdev/uvesafb.c in the Linux kernel before 4.17.4 could result in local attackers being able to crash the kernel or potentially elevate privileges because kmalloc_array is not used.
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Reservation
07/06/2018
Disclosure
07/06/2018
Status
Confirmed
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 120484 | Linux Kernel uvesafb.c uvesafb_setcmap integer overflow | 190 | Not defined | Official fix | CVE-2018-13406 |