Tracker / CVE-2024-44986
CVE-2024-44986
High 8.1
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in ip6_finish_output2() If skb_expand_head() returns NULL, skb has been freed and associated dst/idev could also have been freed. We need to hold rcu_read_lock() to make sure the dst and associated idev are alive.
Affected products and versions
| debian | debian_linux |
|---|---|
| linux | linux_kernel |
| linux | linux_kernel · 5.10.55 → 5.10.233 |
| linux | linux_kernel · 5.13.7 → 5.15.166 |
| linux | linux_kernel · 5.16 → 6.1.107 |
| linux | linux_kernel · 5.4.137 → 5.4.289 |
| linux | linux_kernel · 6.2 → 6.6.48 |
| linux | linux_kernel · 6.7 → 6.10.7 |
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.