Description
In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof() vs ARRAY_SIZE() bug The "buf" pointer is an array of u16 values. This code should be using ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512), otherwise it can the still got out of bounds.
References (10)
Scores
CVSS v3
5.3
EPSS
0.0016
EPSS Percentile
36.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-129
Status
published
Products (9)
linux/Kernel
< 4.19.316linux
linux/Kernel
4.20.0 - 5.4.278linux
linux/Kernel
5.11.0 - 5.15.161linux
linux/Kernel
5.16.0 - 6.1.93linux
linux/Kernel
5.5.0 - 5.10.219linux
linux/Kernel
6.2.0 - 6.6.33linux
linux/Kernel
6.7.0 - 6.8.12linux
linux/Kernel
6.9.0 - 6.9.3linux
linux/linux_kernel
4.19.313 - 4.19.316
Published
Jun 19, 2024
Tracked Since
Feb 18, 2026