VDB

DEBIAN-CVE-2024-47698

DEBIAN-CVE-2024-47698 PUBLISHED CVSS 7.800000190734863 HIGH

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]

Risk Scores

CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
Debian:13linux0, 0
Debian:12linux6.1.106-1, 6.1.106-2, 6.1.106-3
Debian:11linux5.10.162-1, 5.10.226-1, 5.10.46-4
Debian:14linux0, 0
Debian:11linux-6.16.1.106-3, 6.1.106-3, 6.1.112-1

Timeline

  • Oct 21, 2024 CVE Published
  • Apr 28, 2026 CVE Updated
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