Description
dnsjava is an implementation of DNS in Java. Records in DNS replies are not checked for their relevance to the query, allowing an attacker to respond with RRs from different zones. This vulnerability is fixed in 3.6.0.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| dnsjava | dnsjava | < 3.6.0 | — |
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 | dnsjava | 3.6.2-1 | — |
| Debian 13 | dnsjava | 3.6.2-1 | — |
| Debian 12 | dnsjava | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | dnsjava | No fix yet | — |
| Ubuntu 26.04 LTS | dnsjava | No fix yet | — |
| Ubuntu 25.10 | dnsjava | No fix yet | — |
| Ubuntu 24.04 LTS | dnsjava | No fix yet | — |
| Ubuntu 22.04 LTS | dnsjava | No fix yet | — |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | dnsjava | No fix yet | — |
| Ubuntu 18.04 LTS | dnsjava | No fix yet | — |
| Ubuntu 16.04 LTS | dnsjava | No fix yet | — |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | apache-nifi +2 | 2.0.0-r0 | — |
| Wolfi rolling | celeborn-0.6 | 0.6.3-r7 | — |
| Wolfi rolling | druid | 34.0.0-r6 | — |
| Wolfi rolling | tez | 0.10.4-r6 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | dnsjava:dnsjava | < 3.6.0 | 3.6.0 | GHSA-cfxw-4h78-h7fw |
Advisories 7
- WID-SEC-2025-1559 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- WID-SEC-2025-0823 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- WID-SEC-2025-0148 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- WID-SEC-2024-3195 Oracle Communications: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- NCSC-2025-0124 Kwetsbaarheden verholpen in Oracle Communications NCSC-NL (Netherlands) · Apr 16, 2025
- NCSC-2025-0021 Kwetsbaarheden verholpen in Oracle Communications NCSC-NL (Netherlands) · Jan 22, 2025
- NCSC-2024-0414 Kwetsbaarheden verholpen in Oracle Communications NCSC-NL (Netherlands) · Oct 17, 2024