Tracker / CVE-2023-3090
CVE-2023-3090
High 7.8
A heap out-of-bounds write vulnerability in the Linux Kernel ipvlan network driver can be exploited to achieve local privilege escalation. The out-of-bounds write is caused by missing skb->cb initialization in the ipvlan network driver. The vulnerability is reachable if CONFIG_IPVLAN is enabled. We recommend upgrading past commit 90cbed5247439a966b645b34eb0a2e037836ea8e.
Affected products and versions
| debian | debian_linux |
|---|---|
| linux | linux_kernel · 3.19 → 4.14.316 |
| linux | linux_kernel · 4.15 → 4.19.284 |
| linux | linux_kernel · 4.20 → 5.4.244 |
| linux | linux_kernel · 5.11 → 5.15.113 |
| linux | linux_kernel · 5.16 → 6.1.30 |
| linux | linux_kernel · 5.5 → 5.10.181 |
| linux | linux_kernel · 6.2 → 6.3.4 |
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.