Published: 19/11/2019 Updated: 07/11/2023

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.3 | Impact Score: 3.4 | Exploitability Score: 3.9

VMScore: 605

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Unbound 1.6.4 up to and including 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.

Vulnerable Product	Search on Vulmon	Subscribe to Product
nlnetlabs unbound
fedoraproject fedora 31
opensuse leap 15.1
opensuse leap 15.2

Synopsis Moderate: unbound security update Type/Severity Security Advisory: Moderate Topic An update for unbound is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base score, wh ...

CWE-78 https://github.com/NLnetLabs/unbound/blob/release-1.9.5/doc/Changelog https://www.nlnetlabs.nl/news/2019/Nov/19/unbound-1.9.5-released/https://www.nlnetlabs.nl/downloads/unbound/CVE-2019-18934.txt http://www.openwall.com/lists/oss-security/2019/11/19/1 http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00069.html http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MOCR6JP7MSRARTOGEHGST64G4FJGX5VK/https://access.redhat.com/errata/RHSA-2020:1716 https://nvd.nist.gov

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CVE-2019-18934

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