未評価
A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, which also serves proto...
CVE-2020-14383
SecPulse初出
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Alpine Linux ALPINE-CVE-2020-14383 samba 修正版: 4.11.16-r0
- Debian DEBIAN-CVE-2020-14383 samba 修正版: 2:4.13.2+dfsg-2
原文の説明 取得元が公開している説明をそのまま載せています (多くは英語)。
A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, which also serves protocols other than dnsserver, will be restarted after a short delay, but it is easy for an authenticated non administrative attacker to crash it again as soon as it returns. The Samba DNS server itself will continue to operate, but many RPC services will not.
参照URL
- advisory security.gentoo.org
- advisory samba.org
- patch bugzilla.redhat.com
- web lists.debian.org