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.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 01:07
Type | Values Removed | Values Added |
---|---|---|
References | () http://osvdb.org/58836 - | |
References | () http://secunia.com/advisories/36996 - Vendor Advisory | |
References | () http://secunia.com/advisories/37913 - | |
References | () http://unbound.net/pipermail/unbound-users/2009-October/000852.html - Vendor Advisory | |
References | () http://www.debian.org/security/2009/dsa-1963 - | |
References | () http://www.openwall.com/lists/oss-security/2009/10/09/2 - | |
References | () http://www.openwall.com/lists/oss-security/2009/10/09/3 - | |
References | () http://www.vupen.com/english/advisories/2009/2875 - Vendor Advisory | |
References | () https://exchange.xforce.ibmcloud.com/vulnerabilities/53729 - |
Information
Published : 2009-10-13 10:30
Updated : 2024-11-21 01:07
NVD link : CVE-2009-3602
Mitre link : CVE-2009-3602
CVE.ORG link : CVE-2009-3602
JSON object : View
Products Affected
nlnetlabs
- unbound
CWE
CWE-310
Cryptographic Issues