Description
In the Linux kernel, the following vulnerability has been resolved: objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() If dib8000_set_dds()'s call to dib8000_read32() returns zero, the result is a divide-by-zero. Prevent that from happening. Fixes the following warning with an UBSAN kernel: drivers/media/dvb-frontends/dib8000.o: warning: objtool: dib8000_tune() falls through to next function dib8096p_cfg_DibRx()
References (10)
Scores
CVSS v3
5.5
EPSS
0.0007
EPSS Percentile
20.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-369
Status
published
Products (10)
debian/debian_linux
11.0
linux/Kernel
3.10.0 - 5.4.292linux
linux/Kernel
5.11.0 - 5.15.180linux
linux/Kernel
5.16.0 - 6.1.134linux
linux/Kernel
5.5.0 - 5.10.236linux
linux/Kernel
6.13.0 - 6.13.11linux
linux/Kernel
6.14.0 - 6.14.2linux
linux/Kernel
6.2.0 - 6.6.87linux
linux/Kernel
6.7.0 - 6.12.23linux
linux/linux_kernel
3.10 - 5.4.292
Published
May 20, 2025
Tracked Since
Feb 18, 2026