Tracker / CVE-2019-17133
CVE-2019-17133
Critical 9.8
In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| linux | linux_kernel · 2.6.32 → 3.16.77 |
| linux | linux_kernel · 3.17 → 4.4.198 |
| linux | linux_kernel · 4.10 → 4.14.151 |
| linux | linux_kernel · 4.15 → 4.19.81 |
| linux | linux_kernel · 4.20 → 5.3.8 |
| linux | linux_kernel · 4.5 → 4.9.198 |
| opensuse | leap |
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.