Description
A heap-buffer-overflow vulnerability has been identified in ntopng 6.2 in the Flow::dissectMDNS function.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 25.10 | ntopng | No fix yet | — |
| Ubuntu 24.04 LTS | ntopng | No fix yet | — |
| Ubuntu 22.04 LTS | ntopng | No fix yet | — |
| Ubuntu 20.04 LTS | ntopng | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | ntopng | No fix yet | — |
| Ubuntu Pro 16.04 LTS | ntopng | No fix yet | — |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | ntopng | No fix yet | — |
| Azure Linux 2 (CBL-Mariner) | ntopng | No fix yet | — |