CVE-2020-12663

Name
CVE-2020-12663
Description
Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Vendor Advisory https://nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt
Mailing List http://www.openwall.com/lists/oss-security/2020/05/19/5
Third Party Advisory https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/F5NFROI2OMCZLYRTCNGHGO3TUD32LCIQ/
Third Party Advisory https://www.debian.org/security/2020/dsa-4694
Third Party Advisory https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YJ42N2HBZ3DXMSEC56SWIIOFQGOS5M7I/
Third Party Advisory https://usn.ubuntu.com/4374-1/
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00069.html
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html
Third Party Advisory https://security.FreeBSD.org/advisories/FreeBSD-SA-20:19.unbound.asc
Mailing List https://lists.debian.org/debian-lts-announce/2021/02/msg00017.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:nlnetlabs:unbound:*:*:*:*:*:*:*:* unbound >= None < 1.10.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
unbound 3.12-main 1.10.1-r0 Natanael Copa <ncopa@alpinelinux.org> fixed
unbound 3.11-main 1.9.6-r1 Natanael Copa <ncopa@alpinelinux.org> fixed
unbound 3.10-main 1.9.1-r8 Natanael Copa <ncopa@alpinelinux.org> fixed