CVE-2017-15105

2018-01-1900:00:00

CWE-358

redhat

www.cve.org

5.3 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

73.1%

JSON

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.

CNA Affected

[
  {
    "product": "unbound",
    "vendor": "NLnet Labs",
    "versions": [
      {
        "status": "affected",
        "version": "before 1.6.8"
      }
    ]
  }
]