CVE-2017-15105
N/A
N/A
Summary
A flaw was found in the way unbound before 1.6.8 validated wildcard-synthesized NSEC records. An improperly validated wildcard NSEC record could be used to prove the non-existence (NXDOMAIN answer) of an existing wildcard record, or trick unbound into accepting a NODATA proof.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| NLnet Labs | unbound | before 1.6.8 | affected |
Weaknesses
- CWE-358: CWE-358
ADP Enrichment
CVE Program Container
Additional References
- http://www.securityfocus.com/bid/102817
- https://lists.debian.org/debian-lts-announce/2019/02/msg00022.html
- https://lists.debian.org/debian-lts-announce/2018/01/msg00039.html
- https://unbound.net/downloads/CVE-2017-15105.txt
- https://usn.ubuntu.com/3673-1/
References
- http://www.securityfocus.com/bid/102817
- https://lists.debian.org/debian-lts-announce/2019/02/msg00022.html
- https://lists.debian.org/debian-lts-announce/2018/01/msg00039.html
- https://unbound.net/downloads/CVE-2017-15105.txt
- https://usn.ubuntu.com/3673-1/
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