Executive Summary

Informations
Name CVE-2023-1193 First vendor Publication 2023-11-01
Vendor Cve Last vendor Modification 2023-11-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 None
Integrity Impact None Availability Impact High
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 use-after-free flaw was found in setup_async_work in the KSMBD implementation of the in-kernel samba server and CIFS in the Linux kernel. This issue could allow an attacker to crash the system by accessing freed work.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1193

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3530

Sources (Detail)

Source Url
MISC https://access.redhat.com/security/cve/CVE-2023-1193
https://bugzilla.redhat.com/show_bug.cgi?id=2154177
https://lkml.kernel.org/linux-cifs/20230401084951.6085-2-linkinjeon@kernel.or...

Alert History

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Date Informations
2024-02-02 02:41:34
  • Multiple Updates
2024-02-01 12:28:46
  • Multiple Updates
2024-01-12 02:33:38
  • Multiple Updates
2023-12-29 02:31:13
  • Multiple Updates
2023-11-22 02:30:30
  • Multiple Updates
2023-11-09 21:27:31
  • Multiple Updates
2023-11-07 21:27:13
  • Multiple Updates
2023-11-02 17:27:23
  • Multiple Updates
2023-11-02 00:27:21
  • First insertion