Nlnetlabs: >> Unbound >> 1.9.2 Security Vulnerabilities
Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.
CVSS Score
7.5
EPSS Score
0.036
Published
2020-05-19
Unbound 1.6.4 through 1.9.4 contain a vulnerability in the ipsec module that can cause shell code execution after receiving a specially crafted answer. This issue can only be triggered if unbound was compiled with `--enable-ipsecmod` support, and ipsecmod is enabled and used in the configuration.
CVSS Score
7.3
EPSS Score
0.032
Published
2019-11-19
Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.
CVSS Score
7.5
EPSS Score
0.035
Published
2019-10-03
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