CVE-2024-56569
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56569
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56569.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-56569
- Downstream
- Related
- Published
- 2024-12-27T15:15:15Z
- Modified
- 2025-10-01T20:17:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ftrace: Fix regression with module command in stacktracefilter
When executing the following command:
# echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filterThe current mod command causes a null pointer dereference. While commit 0f17976568b3f ("ftrace: Fix regression with module command in stacktracefilter") has addressed part of the issue, it left a corner case unhandled, which still results in a kernel crash.
- References
-
- https://git.kernel.org/stable/c/19cacabdd5a8487ae566cbecb4d03bcb038a067e
- https://git.kernel.org/stable/c/43ca32ce12888fb0eeb2d74dfc558dea60d3473e
- https://git.kernel.org/stable/c/45af52e7d3b8560f21d139b3759735eead8b1653
- https://git.kernel.org/stable/c/5dabb7af57bc72308a6e2e81a5dd756eef283803
- https://git.kernel.org/stable/c/7ae27880de3482e063fcc1f72d9a298d0d391407
- https://git.kernel.org/stable/c/885109aa0c70639527dd6a65c82e63c9ac055e3d
- https://git.kernel.org/stable/c/8a92dc4df89c50bdb26667419ea70e0abbce456e