VDB
CISA-2020-14383
CISA-2020-14383
PUBLISHED
Reported by redhat · Published December 2, 2020
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.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | samba | samba 4.11.15, samba 4.12.9, samba 4.13.1 |
| n/a | samba | samba 4.11.15, samba 4.12.9, samba 4.13.1, samba 4.11.15, samba 4.12.9, samba 4.13.1 |
Timeline
- Dec 2, 2020 CVE Published
- Aug 15, 2024 CVE Updated
- Apr 26, 2026 Security Advisory
References
- GLSA-202012-24 vendor-advisory
- [debian-lts-announce] 20240422 [SECURITY] [DLA 3792-1] samba security update mailing-list