CVE-2026-48715
Publication date 26 May 2026
Last updated 5 June 2026
Ubuntu priority
Description
[Stack Buffer Overflow in radvdump Route Information Option Parser]
Read the notes from the security team
Why is this CVE low priority?
This is only a denial of service in the radvdump utility
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| radvd | 26.04 LTS resolute |
Needs evaluation
|
| 25.10 questing |
Needs evaluation
|
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| 14.04 LTS trusty |
Needs evaluation
|
Notes
mdeslaur
This only affects the radvdump utility, not the main radvd daemon. Because of compiler hardening, this stack overflow is limited to a denial of service only.