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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2024-56569

ftrace: Fix regression with module command in stack_trace_filter

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Status
Published
Published
Updated
Assigning organization
Linux

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 43ca32ce12888fb0eeb2d74dfc558dea60d3473eaffected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 5dabb7af57bc72308a6e2e81a5dd756eef283803affected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 885109aa0c70639527dd6a65c82e63c9ac055e3daffected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 7ae27880de3482e063fcc1f72d9a298d0d391407affected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 8a92dc4df89c50bdb26667419ea70e0abbce456eaffected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 19cacabdd5a8487ae566cbecb4d03bcb038a067eaffected
  • 04ec7bb642b77374b53731b795b5654b5aff1c00 to < 45af52e7d3b8560f21d139b3759735eead8b1653affected

Linux Linux

Default version status: affected

  • 4.12affected
  • 0 to < 4.12unaffected
  • 5.4.287 to ≤ 5.4.*unaffected
  • 5.10.231 to ≤ 5.10.*unaffected
  • 5.15.174 to ≤ 5.15.*unaffected
  • 6.1.120 to ≤ 6.1.*unaffected
  • 6.6.64 to ≤ 6.6.*unaffected
  • 6.12.4 to ≤ 6.12.*unaffected
  • 6.13 to ≤ *unaffected

References