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CVE-2022-2031

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CVSS 3.1
8.8 high
EPSS
1%p64
Published
()
Modified
Description

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

Vendors
samba
Products
samba
Weakness
CWE-288, CWE-287
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.1%)

In the news

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