5.5

CVE-2024-56569

ftrace: Fix regression with module command in stack_trace_filter

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.12 < 5.4.287
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.231
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.174
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.120
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.64
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.4
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.137
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/19cacabdd5a8487ae566cbecb4d03bcb038a067e
Patch
https://git.kernel.org/stable/c/43ca32ce12888fb0eeb2d74dfc558dea60d3473e
Patch
https://git.kernel.org/stable/c/45af52e7d3b8560f21d139b3759735eead8b1653
Patch
https://git.kernel.org/stable/c/5dabb7af57bc72308a6e2e81a5dd756eef283803
Patch
https://git.kernel.org/stable/c/7ae27880de3482e063fcc1f72d9a298d0d391407
Patch
https://git.kernel.org/stable/c/885109aa0c70639527dd6a65c82e63c9ac055e3d
Patch
https://git.kernel.org/stable/c/8a92dc4df89c50bdb26667419ea70e0abbce456e
Patch
https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html