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Unbound

unbound

Vendor: Nlnetlabs • 41 CVEs

CVEs (41)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2009-3602
1Nlnetlabs
1Unbound
Apr 23, 2026
Oct 13, 2009
N/A· v4
N/A· v3
7.5 HIGH· v2
Unbound before 1.3.4 does not properly verify signatures for NSEC3 records, which allows remote attackers to cause secure delegations to be downgraded via DNS spoofing or other DNS-related attacks in conjunction with cra...Show more
Unbound before 1.3.4 does not properly verify signatures for NSEC3 records, which allows remote attackers to cause secure delegations to be downgraded via DNS spoofing or other DNS-related attacks in conjunction with crafted delegation responses.Show less