Tracker / CVE-2021-45485
CVE-2021-45485
High 7.5
In the IPv6 implementation in the Linux kernel before 5.13.3, net/ipv6/output_core.c has an information leak because of certain use of a hash table which, although big, doesn't properly consider that IPv6-based attackers can typically choose among many IPv6 source addresses.
Affected products and versions
| linux | linux_kernel · … → 4.4.276 |
|---|---|
| linux | linux_kernel · 4.10 → 4.14.240 |
| linux | linux_kernel · 4.15 → 4.19.198 |
| linux | linux_kernel · 4.20 → 5.4.133 |
| linux | linux_kernel · 4.5 → 4.9.276 |
| linux | linux_kernel · 5.11 → 5.12.18 |
| linux | linux_kernel · 5.13 → 5.13.3 |
| linux | linux_kernel · 5.5 → 5.10.51 |
| netapp | aff_a400_firmware |
| netapp | all_flash_fabric-attached_storage_8300_firmware |
| netapp | all_flash_fabric-attached_storage_8700_firmware |
| netapp | brocade_fabric_operating_system_firmware |
| netapp | e-series_santricity_os_controller |
| netapp | fabric-attached_storage_8300_firmware |
| netapp | fabric-attached_storage_8700_firmware |
| netapp | fabric-attached_storage_a400_firmware |
| netapp | h300e_firmware |
| netapp | h300s_firmware |
| netapp | h410c_firmware |
| netapp | h410s_firmware |
| netapp | h500e_firmware |
| netapp | h500s_firmware |
| netapp | h610c_firmware |
| netapp | h610s_firmware |
| netapp | h615c_firmware |
| netapp | h700e_firmware |
| netapp | h700s_firmware |
| netapp | hci_compute_node_firmware |
| netapp | solidfire\,_enterprise_sds_\&_hci_storage_node |
| netapp | solidfire_\&_hci_management_node |
| oracle | communications_cloud_native_core_binding_support_function |
| oracle | communications_cloud_native_core_network_exposure_function |
| oracle | communications_cloud_native_core_policy |
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.