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CVE-2018-13406
Published: Jul 6, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
USN-3752-2
vendor-advisory
x_refsource_UBUNTU
USN-3752-3
vendor-advisory
x_refsource_UBUNTU
USN-3753-2
vendor-advisory
x_refsource_UBUNTU
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.17.4
x_refsource_MISC
USN-3754-1
vendor-advisory
x_refsource_UBUNTU
1041355
vdb-entry
x_refsource_SECTRACK
USN-3752-1
vendor-advisory
x_refsource_UBUNTU
USN-3753-1
vendor-advisory
x_refsource_UBUNTU
104685
vdb-entry
x_refsource_BID
[debian-lts-announce] 20190315 [SECURITY] [DLA 1715-1] linux-4.9 security update
mailing-list
x_refsource_MLIST
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