Executive Summary

Informations
Name CVE-2022-3592 First vendor Publication 2023-01-12
Vendor Cve Last vendor Modification 2023-09-17

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A symlink following vulnerability was found in Samba, where a user can create a symbolic link that will make 'smbd' escape the configured share path. This flaw allows a remote user with access to the exported part of the file system under a share via SMB1 unix extensions or NFS to create symlinks to files outside the 'smbd' configured share path and gain access to another restricted server's filesystem.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3592

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-59 Improper Link Resolution Before File Access ('Link Following')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 371
Os 2

Sources (Detail)

Source Url
GENTOO https://security.gentoo.org/glsa/202309-06
MISC https://access.redhat.com/security/cve/CVE-2022-3592
https://bugzilla.redhat.com/show_bug.cgi?id=2137776
https://www.samba.org/samba/security/CVE-2022-3592.html

Alert History

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Date Informations
2024-02-02 02:37:48
  • Multiple Updates
2024-02-01 12:27:39
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2023-09-19 09:28:17
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2023-09-05 13:32:24
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2023-09-05 01:27:04
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2023-09-02 13:30:37
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2023-09-02 01:27:28
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2023-08-12 13:37:46
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2023-08-12 01:26:46
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2023-08-11 13:28:23
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2023-08-11 01:27:36
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2023-08-06 13:26:09
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2023-08-06 01:26:29
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2023-08-04 13:26:34
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2023-08-04 01:26:50
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2023-07-14 13:26:33
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2023-07-14 01:26:33
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2023-06-29 21:28:19
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2023-03-29 02:27:09
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2023-03-28 12:26:35
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2023-01-20 13:06:51
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2023-01-13 00:27:16
  • Multiple Updates
2023-01-12 21:27:21
  • First insertion