High · published May 29, 2025
In the Linux kernel, the following vulnerability has been resolved:
openvswitch: Fix unsafe attribute parsing in output_userspace()
This patch replaces the manual Netlink attribute iteration in
output_userspace() with nla_for_each_nested(), which ensures that only
well-formed attributes are processed.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | ≥ 3.3, < 5.4.294 | 5.4.294 |
| linux/linux_kernel | ≥ 5.5, < 5.10.238 | 5.10.238 |
| linux/linux_kernel | ≥ 5.11, < 5.15.183 | 5.15.183 |
| linux/linux_kernel | ≥ 5.16, < 6.1.139 | 6.1.139 |
| linux/linux_kernel | ≥ 6.2, < 6.6.91 | 6.6.91 |
| linux/linux_kernel | ≥ 6.7, < 6.12.29 | 6.12.29 |
| linux/linux_kernel | ≥ 6.13, < 6.14.7 | 6.14.7 |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| linux/linux_kernel | all versions | — |
| debian/debian_linux | all versions | — |