Tracker / CVE-2024-47675
CVE-2024-47675
High 7.8
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix use-after-free in bpf_uprobe_multi_link_attach() If bpf_link_prime() fails, bpf_uprobe_multi_link_attach() goes to the error_free label and frees the array of bpf_uprobe's without calling bpf_uprobe_unregister(). This leaks bpf_uprobe->uprobe and worse, this frees bpf_uprobe->consumer without removing it from the uprobe->consumers list.
Affected products and versions
| linux | linux_kernel · 6.11 → 6.11.2 |
|---|---|
| linux | linux_kernel · 6.6 → 6.6.54 |
| linux | linux_kernel · 6.7 → 6.10.13 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.