Tracker / CVE-2023-35788
CVE-2023-35788
High 7.8
An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7. It allows an out-of-bounds write in the flower classifier code via TCA_FLOWER_KEY_ENC_OPTS_GENEVE packets. This may result in denial of service or privilege escalation.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| linux | linux_kernel · 4.19 → 4.19.285 |
| linux | linux_kernel · 4.20 → 5.4.246 |
| linux | linux_kernel · 5.11 → 5.15.116 |
| linux | linux_kernel · 5.16 → 6.1.33 |
| linux | linux_kernel · 5.5 → 5.10.183 |
| linux | linux_kernel · 6.2 → 6.3.7 |
| netapp | h300s_firmware |
| netapp | h410c_firmware |
| netapp | h410s_firmware |
| netapp | h500s_firmware |
| netapp | h700s_firmware |
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.