CVE-2018-5737
Fixed in a distro release EPSS 10%CVSS 5.9
A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in rbtdb.c, even when stale-answer-enable is off. Additionally, problematic interaction between the serve-stale feature and NSEC aggressive negative caching can in some cases cause undesirable behavior from named, such as a recursion loop or excessive logging. Deliberate exploitation of this condition could cause operational problems depending on the particular manifestation -- either degradation or denial of service. Affects BIND 9.12.0 and 9.12.1.
Products: ISC BIND 9
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Alpine 3.10 | bind | 9.12.1_p2-r0 |
| Alpine 3.11 | bind | 9.12.1_p2-r0 |
| Alpine 3.12 | bind | 9.12.1_p2-r0 |
| Alpine 3.13 | bind | 9.12.1_p2-r0 |
| Alpine 3.14 | bind | 9.12.1_p2-r0 |
| Alpine 3.15 | bind | 9.12.1_p2-r0 |
| Alpine 3.16 | bind | 9.12.1_p2-r0 |
| Alpine 3.17 | bind | 9.12.1_p2-r0 |
| Alpine 3.18 | bind | 9.12.1_p2-r0 |
| Alpine 3.19 | bind | 9.12.1_p2-r0 |
| Alpine 3.20 | bind | 9.12.1_p2-r0 |
| Alpine 3.21 | bind | 9.12.1_p2-r0 |
| Alpine 3.22 | bind | 9.12.1_p2-r0 |
| Alpine 3.23 | bind | 9.12.1_p2-r0 |
| Alpine 3.24 | bind | 9.12.1_p2-r0 |
| Alpine 3.8 | bind | 9.12.1_p2-r0 |
| Alpine 3.9 | bind | 9.12.1_p2-r0 |
| Chainguard | bind | 0 |
| Chainguard | bind-dev | 0 |
| Chainguard | bind-dnssec-root | 0 |
| Chainguard | bind-dnssec-tools | 0 |
| Chainguard | bind-doc | 0 |
| Chainguard | bind-libs | 0 |
| Chainguard | bind-plugins | 0 |
| Chainguard | bind-tools | 0 |
| Wolfi | bind | 0 |
| Wolfi | bind-dev | 0 |
| Wolfi | bind-dnssec-root | 0 |
| Wolfi | bind-dnssec-tools | 0 |
| Wolfi | bind-doc | 0 |
| Wolfi | bind-libs | 0 |
| Wolfi | bind-plugins | 0 |
| Wolfi | bind-tools | 0 |
| openSUSE Tumbleweed | bind | 9.16.20-1.4 |