Red Hat Security Advisory 2022-0632-01 - The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Issues addressed include denial of service, integer overflow, out of bounds write, and traversal vulnerabilities.
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Red Hat Security Advisory 2021-1853-01 - The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Issues addressed include denial of service, integer overflow, out of bounds write, and traversal vulnerabilities.
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Ubuntu Security Notice 4938-1 - It was discovered that Unbound contained multiple security issues. A remote attacker could possibly use these issues to cause a denial of service, inject arbitrary commands, execute arbitrary code, and overwrite local files.
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Gentoo Linux Security Advisory 202101-38 - A vulnerability was discovered in NSD which could allow a local attacker to cause a Denial of Service condition. Versions less than 4.3.4 are affected.
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