CVE-2011-4869
20.12.2011, 11:55
validator/val_nsec3.c in Unbound before 1.4.13p2 does not properly perform proof processing for NSEC3-signed zones, which allows remote DNS servers to cause a denial of service (daemon crash) via a malformed response that lacks expected NSEC3 records, a different vulnerability than CVE-2011-4528.Enginsight
| Vendor | Product | Version |
|---|---|---|
| unbound | unbound | 𝑥 ≤ 1.4.12 |
| unbound | unbound | 0.0 |
| unbound | unbound | 0.1 |
| unbound | unbound | 0.2 |
| unbound | unbound | 0.3 |
| unbound | unbound | 0.4 |
| unbound | unbound | 0.5 |
| unbound | unbound | 0.6 |
| unbound | unbound | 0.7 |
| unbound | unbound | 0.7.1 |
| unbound | unbound | 0.7.2 |
| unbound | unbound | 0.8 |
| unbound | unbound | 0.09 |
| unbound | unbound | 0.10 |
| unbound | unbound | 0.11 |
| unbound | unbound | 1.0.0 |
| unbound | unbound | 1.0.1 |
| unbound | unbound | 1.0.2 |
| unbound | unbound | 1.1.0 |
| unbound | unbound | 1.1.1 |
| unbound | unbound | 1.2.0 |
| unbound | unbound | 1.2.1 |
| unbound | unbound | 1.3.0 |
| unbound | unbound | 1.3.1 |
| unbound | unbound | 1.3.2 |
| unbound | unbound | 1.3.3 |
| unbound | unbound | 1.3.4 |
| unbound | unbound | 1.4.0 |
| unbound | unbound | 1.4.1 |
| unbound | unbound | 1.4.2 |
| unbound | unbound | 1.4.3 |
| unbound | unbound | 1.4.4 |
| unbound | unbound | 1.4.5 |
| unbound | unbound | 1.4.6 |
| unbound | unbound | 1.4.7 |
| unbound | unbound | 1.4.8 |
| unbound | unbound | 1.4.9 |
| unbound | unbound | 1.4.10 |
| unbound | unbound | 1.4.11 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
References