CVE-2024-52615
Publication date 18 November 2024
Last updated 25 November 2024
Ubuntu priority
[Avahi Wide-Area DNS Uses Constant Source Port]
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| avahi | 24.10 oracular |
Vulnerable
|
| 24.04 LTS noble |
Vulnerable
|
|
| 22.04 LTS jammy |
Vulnerable
|
|
| 20.04 LTS focal |
Vulnerable
|
|
| 18.04 LTS bionic |
Needs evaluation
|
|
| 16.04 LTS xenial |
Needs evaluation
|
|
| 14.04 LTS trusty |
Needs evaluation
|
Notes
mdeslaur
Avahi upstream hasn't fixed this issue, but they now disable wide-area by default: https://github.com/avahi/avahi/pull/577 Another bug exists to track improving wide-area: https://github.com/avahi/avahi/issues/578
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
5.3 · Medium
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | Low |
| Availability impact | None |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |