Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:ftrace: Fix regression with module command in stack_trace_filterWhen executing the following command: # echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filterThe current mod command causes a null pointer dereference. While commit0f17976568b3f ("ftrace: Fix regression with module command in stack_trace_filter")has addressed part of the issue, it left a corner case unhandled, which stillresults in a kernel crash.
No PoCs from references.
- https://github.com/cku-heise/euvd-api-doc
- https://github.com/w4zu/Debian_security