CVE-2020-17482
Fixed in a distro release EPSS 3%
An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.
Products: powerdns authoritative
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | pdns | 4.3.1-1 |
| Debian 13 | pdns | 4.3.1-1 |
| Debian 14 | pdns | 4.3.1-1 |
| SUSE HPE Helion OpenStack 8 | pdns | 4.1.2-3.9.1 |
| SUSE OpenStack Cloud 8 | pdns | 4.1.2-3.9.1 |
| SUSE OpenStack Cloud 9 | pdns | 4.1.8-3.6.1 |
| SUSE Package Hub 12 SP1 | pdns | 4.3.1-bp152.2.5.1 |
| SUSE Package Hub 15 SP1 | pdns | 4.3.1-bp152.2.5.1 |
| SUSE Package Hub 15 SP2 | pdns | 4.3.1-bp152.2.5.1 |
| Ubuntu Pro 16.04 LTS | pdns | 4.0.0~alpha2-3ubuntu0.1~esm1 |
| Ubuntu Pro 16.04 LTS | pdns-recursor | 4.0.0~alpha2-2ubuntu0.1+esm1 |
| Ubuntu Pro 18.04 LTS | pdns | 4.1.1-1ubuntu0.1~esm1 |
| Ubuntu Pro 18.04 LTS | pdns-recursor | 4.1.1-2ubuntu0.1~esm1 |
| Ubuntu Pro 20.04 LTS | pdns | 4.2.1-1ubuntu0.1~esm1 |
| Ubuntu Pro 20.04 LTS | pdns-recursor | 4.2.1-1ubuntu0.1~esm1 |
| Ubuntu Pro 22.04 LTS | pdns | 4.5.3-1ubuntu0.1~esm1 |
| Ubuntu Pro 22.04 LTS | pdns-recursor | 4.6.0-1ubuntu1+esm1 |
| openSUSE Leap 15.1 | pdns | 4.3.1-bp152.2.5.1 |
| openSUSE Leap 15.2 | pdns | 4.3.1-bp152.2.5.1 |
| openSUSE Tumbleweed | pdns | 4.5.1-1.5 |