Description
In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.
References (12)
Core 12
Core References
Vendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Vendor Advisory
https://cert-portal.siemens.com/productcert/html/ssa-355557.html
Scores
CVSS v3
7.8
EPSS
0.0028
EPSS Percentile
19.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-191
Status
published
Products (26)
linux/Kernel
3.15.0 - 4.19.322linux
linux/Kernel
4.20.0 - 5.4.284linux
linux/Kernel
5.11.0 - 5.15.167linux
linux/Kernel
5.16.0 - 6.1.110linux
linux/Kernel
5.5.0 - 5.10.226linux
linux/Kernel
6.2.0 - 6.6.51linux
linux/Kernel
6.7.0 - 6.10.10linux
Linux/Linux
< 3.15
Linux/Linux
3.15
Linux/Linux
4.19.322 - 4.19.*
... and 16 more
Published
Sep 18, 2024
Tracked Since
Feb 18, 2026