CVE-2024-56569

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Source
https://cve.org/CVERecord?id=CVE-2024-56569
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56569.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56569
Downstream
Related
Published
2024-12-27T14:23:12.462Z
Modified
2026-03-20T12:39:51.927124Z
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
ftrace: Fix regression with module command in stack_trace_filter
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_filter

The 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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56569.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
04ec7bb642b77374b53731b795b5654b5aff1c00
Fixed
43ca32ce12888fb0eeb2d74dfc558dea60d3473e
Fixed
5dabb7af57bc72308a6e2e81a5dd756eef283803
Fixed
885109aa0c70639527dd6a65c82e63c9ac055e3d
Fixed
7ae27880de3482e063fcc1f72d9a298d0d391407
Fixed
8a92dc4df89c50bdb26667419ea70e0abbce456e
Fixed
19cacabdd5a8487ae566cbecb4d03bcb038a067e
Fixed
45af52e7d3b8560f21d139b3759735eead8b1653

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56569.json"