Description
A DNS rebinding issue in ReadyMedia (formerly MiniDLNA) before 1.3.1 allows a remote web server to exfiltrate media files.
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | minidlna | 1.3.0+dfsg-2.2 | — |
| Debian 13 | minidlna | 1.3.0+dfsg-2.2 | — |
| Debian 12 | minidlna | 1.3.0+dfsg-2.2 | — |
| Debian 9 | minidlna | 1.1.6+dfsg-1+deb9u2 | DLA-2973-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | minidlna | 1.3.0+dfsg-2.1ubuntu0.1 | USN-6398-1 |
| Ubuntu 20.04 LTS | minidlna | 1.2.1+dfsg-1ubuntu0.20.04.2 | USN-6398-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 18.04 LTS | minidlna | 1.2.1+dfsg-1ubuntu0.18.04.1+esm1 | USN-6398-1 |
| Ubuntu Pro 16.04 LTS | minidlna | 1.1.5+dfsg-2ubuntu0.1+esm1 | USN-6398-1 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SUSE Package Hub 15 SP3 | minidlna | 1.3.1-bp153.2.3.1 | openSUSE-SU-2022:0079-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | minidlna | 1.3.1-1.1 | openSUSE-SU-2024:11897-1 |
| openSUSE Leap 15.3 | minidlna | 1.3.1-bp153.2.3.1 | openSUSE-SU-2022:0079-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | minidlna | 1.3.2-r0 | — |
| Alpine v3.23 | minidlna | 1.3.2-r0 | — |
| Alpine v3.22 | minidlna | 1.3.2-r0 | — |
| Alpine v3.21 | minidlna | 1.3.2-r0 | — |
| Alpine v3.20 | minidlna | 1.3.2-r0 | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | minidlna | 1.3.2-r0 | — |
| Alpine v3.18 | minidlna | 1.3.2-r0 | — |
| Alpine v3.17 | minidlna | 1.3.2-r0 | — |
Advisories 4
- USN-6398-1 minidlna vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026
- DLA-2973-1 minidlna - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:11897-1 minidlna-1.3.1-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2022:0079-1 Security update for minidlna SUSE / openSUSE Security Updates · Feb 4, 2026
References
- https://www.openwall.com/lists/oss-security/2022/03/03/1
- https://sourceforge.net/p/minidlna/git/ci/c21208508dbc131712281ec5340687e5ae89e940/
- [oss-security] 20220306 Re: DNS rebinding on ReadyMedia/minidlna v1.3.0 and below mailing-list
- [debian-lts-announce] 20220409 [SECURITY] [DLA 2973-1] minidlna security update mailing-list
- GLSA-202311-12 vendor-advisory