CVE-2020-12662

概要

参考情報

• lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html · Mailing List
• lists.opensuse.org/opensuse-security-announce/2020-06/msg00069.html · Mailing List
• nxnsattack.com · Technical Description
• openwall.com/lists/oss-security/2020/05/19/5 · Mailing List
• lists.debian.org/debian-lts-announce/2021/02/msg00017.html · Mailing List
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F5NFROI2OMCZLYRTCNGHGO3TUD32LCIQ
• lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJ42N2HBZ3DXMSEC56SWIIOFQGOS5M7I
• nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt · Vendor Advisory
• security.freebsd.org/advisories/FreeBSD-SA-20:19.unbound.asc · Third Party Advisory
• security.netapp.com/advisory/ntap-20200702-0006 · Third Party Advisory
• usn.ubuntu.com/4374-1 · Third Party Advisory
• debian.org/security/2020/dsa-4694 · Third Party Advisory
• synology.com/security/advisory/Synology_SA_20_12 · Third Party Advisory

unbound のその他の脆弱性

• CVE-2026-85501高 7.5Novel vulnerabilities to launch algorithmic complexity attacks on DNSSEC have been researched under the term 'ReTrap'. These result in degra…
• CVE-2026-82720中 5.9NLnet Labs Unbound 1.12.0 up to and including 1.26.0 has a use-after-free vulnerability when compiled for DNS-over-HTTPs support with '--wit…
• CVE-2026-82717緊急 9.8In NLnet Labs Unbound up to and including 1.26.0, a vulnerability was found in that can progressively corrupt heap memory and under certain …
• CVE-2026-81642緊急 9.8In NLnet Labs Unbound up to and including 1.26.0, a vulnerability was found in the DNSSEC validator that enables denial of service and possi…
• CVE-2026-81634高 7.5In NLnet Labs Unbound up to and including 1.26.0, a 255 length query name with a large TCP response can lead to a heap buffer overflow durin…