cbcvebase.
CVE-2024-47698
published 2024-10-21

CVE-2024-47698: In the Linux kernel, the following vulnerability has been resolved: drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error Ensure index in…

PriorityP340high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.27%
18.5th percentile
In the Linux kernel, the following vulnerability has been resolved: drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error Ensure index in rtl2832_pid_filter does not exceed 31 to prevent out-of-bounds access. dev->filters is a 32-bit value, so set_bit and clear_bit functions should only operate on indices from 0 to 31. If index is 32, it will attempt to access a non-existent 33rd bit, leading to out-of-bounds access. Change the boundary check from index > 32 to index >= 32 to resolve this issue. [hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]

Affected

37 ranges· showing 25
VendorProductVersion rangeFixed in
debiandebian_linux
debianlinux< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
debianlinux-6.1< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
linuxlinux
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 7065c05c6d58b9b9a98127aa14e9a5ec681739187065c05c6d58b9b9a98127aa14e9a5ec68173918
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 49b33c38d202d3327dcfd058e27f541dcc308b9249b33c38d202d3327dcfd058e27f541dcc308b92
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 6ae3b9aee42616ee93c4585174f40c767828006d6ae3b9aee42616ee93c4585174f40c767828006d
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < a879b6cdd48134a3d58949ea4f075c75fa2d7d71a879b6cdd48134a3d58949ea4f075c75fa2d7d71
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 15bea004e939d938a6771dfcf2a26cc899ffd20a15bea004e939d938a6771dfcf2a26cc899ffd20a
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 527ab3eb3b0b4a6ee00e183c1de6a730239e2835527ab3eb3b0b4a6ee00e183c1de6a730239e2835
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 66dbe0df6eccc7ee53a2c35016ce81e13b3ff44766dbe0df6eccc7ee53a2c35016ce81e13b3ff447
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < bedd42e07988dbdd124b23e758ffef7a681b9c60bedd42e07988dbdd124b23e758ffef7a681b9c60
linuxlinux>= 4b01e01a81b6629878344430531ced347cc2ed5b < 8ae06f360cfaca2b88b98ca89144548b3186aab18ae06f360cfaca2b88b98ca89144548b3186aab1
linuxlinux_kernel>= 0 < 5.10.234-15.10.234-1
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 5.4.0-208.2285.4.0-208.228
linuxlinux_kernel>= 0 < 5.15.0-127.1375.15.0-127.137
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 4.0 < 4.19.3234.19.323
linuxlinux_kernel>= 4.20 < 5.4.2855.4.285
linuxlinux_kernel>= 5.11 < 5.15.1685.15.168
linuxlinux_kernel>= 5.16 < 6.1.1136.1.113

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.