VDB
RHSA-2020%3A2414
RHSA-2020%3A2414
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: unbound security update
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:7::workstation | unbound-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::server | unbound-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | unbound | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | unbound-libs | 0, 0 |
| Red Hat:enterprise_linux:7::client | unbound-devel | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | unbound-devel | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | unbound-libs | 0, 0 |
| Red Hat:enterprise_linux:7::client | unbound-python | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | unbound-python | 0, 0 |
| Red Hat:enterprise_linux:7::server | unbound | 0, 0 |
| Red Hat:enterprise_linux:7::client | unbound-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::client | unbound-libs | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | unbound | 0, 0 |
| Red Hat:enterprise_linux:7::workstation | unbound-python | 0, 0 |
| Red Hat:enterprise_linux:7::server | unbound-devel | 0, 0 |
| Red Hat:enterprise_linux:7::server | unbound-libs | 0, 0 |
| Red Hat:enterprise_linux:7::client | unbound | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | unbound-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:7::computenode | unbound-devel | 0, 0 |
| Red Hat:enterprise_linux:7::server | unbound-python | 0, 0 |
Timeline
- Jun 8, 2020 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2020:2414 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=1837597 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1837604 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2414.json advisory
- https://access.redhat.com/security/cve/CVE-2020-12662 report
- https://www.cve.org/CVERecord?id=CVE-2020-12662 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12662 advisory
- http://www.nxnsattack.com/ article
- https://nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt article
- https://access.redhat.com/security/cve/CVE-2020-12663 report
- https://www.cve.org/CVERecord?id=CVE-2020-12663 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12663 advisory