GHSA-hc3h-g2hw-g96pMediumCVSS 5.5
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix regression with...
🔗 CVE IDs covered (1)
📋 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.
🔗 References (13)
- https://nvd.nist.gov/vuln/detail/CVE-2024-56569
- 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
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://github.com/advisories/GHSA-hc3h-g2hw-g96p