Executive Summary

Informations
Name CVE-2023-39743 First vendor Publication 2023-08-17
Vendor Cve Last vendor Modification 2024-10-08

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact Low
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

lrzip-next LZMA v23.01 was discovered to contain an access violation via the component /bz3_decode_block src/libbz3.c.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-39743

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://gist.github.com/huanglei3/ec9090096aa92445cf0a8baa8e929084
https://github.com/huanglei3/lrzip-next-poc/tree/main
https://github.com/pete4abw/lrzip-next/issues/132

Alert History

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Date Informations
2024-10-09 00:27:57
  • Multiple Updates
2023-08-25 21:27:30
  • Multiple Updates
2023-08-23 21:27:19
  • Multiple Updates
2023-08-18 17:27:26
  • Multiple Updates
2023-08-18 00:27:26
  • First insertion