ZeroHour

CVE-2021-23192

CVSS 3.1
7.5 high
EPSS
2%p79
Published
()
Modified
Description

A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements.

Vendors
samba
Products
samba
Weakness
CWE-20
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

In the news

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