Privilege Escalation Vulnerability in Samba Product by Samba Team
CVE-2020-25717

8.1HIGH

Key Information:

Vendor

Samba

Status
Samba
Vendor
CVE Published:
18 February 2022

What is CVE-2020-25717?

A security flaw has been identified in the Samba software that relates to the mapping of domain users to local users. This issue may allow an authenticated attacker to leverage the vulnerability for privilege escalation, potentially granting them elevated access to system resources and sensitive data. It is crucial for users to apply the relevant patches to mitigate this risk and ensure system integrity.

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Deploy the Patch

Affected Version(s)

samba samba 4.15.2, samba 4.14.10, samba 4.13.14

References

https://bugzilla.redhat.com/show_bug.cgi?id=2019672
https://www.samba.org/samba/security/CVE-2020-25717.html
https://security.gentoo.org/glsa/202309-06
vendor-advisory

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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