CVE-2024-56569
ftrace: Fix regression with module command in stack_trace_filter
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix regression with module command in stack_trace_filter When executing the following command: # echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filter The current mod command causes a null pointer dereference. While commit 0f17976568b3f ("ftrace: Fix regression with module command in stack_trace_filter") has addressed part of the issue, it left a corner case unhandled, which still results in a kernel crash.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 27, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
04ec7bb642b77374b53731b795b5654b5aff1c00 < 43ca32ce12888fb0eeb2d74dfc558dea60d3473e 04ec7bb642b77374b53731b795b5654b5aff1c00 < 5dabb7af57bc72308a6e2e81a5dd756eef283803 04ec7bb642b77374b53731b795b5654b5aff1c00 < 885109aa0c70639527dd6a65c82e63c9ac055e3d 04ec7bb642b77374b53731b795b5654b5aff1c00 < 7ae27880de3482e063fcc1f72d9a298d0d391407 04ec7bb642b77374b53731b795b5654b5aff1c00 < 8a92dc4df89c50bdb26667419ea70e0abbce456e 04ec7bb642b77374b53731b795b5654b5aff1c00 < 19cacabdd5a8487ae566cbecb4d03bcb038a067e 04ec7bb642b77374b53731b795b5654b5aff1c00 < 45af52e7d3b8560f21d139b3759735eead8b1653
Linux / Linux
4.12
References
git.kernel.org: https://git.kernel.org/stable/c/43ca32ce12888fb0eeb2d74dfc558dea60d3473e git.kernel.org: https://git.kernel.org/stable/c/5dabb7af57bc72308a6e2e81a5dd756eef283803 git.kernel.org: https://git.kernel.org/stable/c/885109aa0c70639527dd6a65c82e63c9ac055e3d git.kernel.org: https://git.kernel.org/stable/c/7ae27880de3482e063fcc1f72d9a298d0d391407 git.kernel.org: https://git.kernel.org/stable/c/8a92dc4df89c50bdb26667419ea70e0abbce456e git.kernel.org: https://git.kernel.org/stable/c/19cacabdd5a8487ae566cbecb4d03bcb038a067e git.kernel.org: https://git.kernel.org/stable/c/45af52e7d3b8560f21d139b3759735eead8b1653 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html