Executive Summary

Informations
Name CVE-2023-31039 First vendor Publication 2023-05-08
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High 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

Security vulnerability in Apache bRPC <1.5.0 on all platforms allows attackers to execute arbitrary code via ServerOptions::pid_file. An attacker that can influence the ServerOptions pid_file parameter with which the bRPC server is started can execute arbitrary code with the permissions of the bRPC process.

Solution: 1. upgrade to bRPC >= 1.5.0, download link:Â https://dist.apache.org/repos/dist/release/brpc/1.5.0/ https://dist.apache.org/repos/dist/release/brpc/1.5.0/ 2. If you are using an old version of bRPC and hard to upgrade, you can apply this patch:Â https://github.com/apache/brpc/pull/2218 https://github.com/apache/brpc/pull/2218

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-31039

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

http://www.openwall.com/lists/oss-security/2023/05/08/1
https://lists.apache.org/thread/jqpttrqbc38yhckgp67xk399hqxnz7jn
Source Url

Alert History

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Date Informations
2024-11-28 14:24:58
  • Multiple Updates
2024-10-16 00:27:52
  • Multiple Updates
2023-05-12 09:27:21
  • Multiple Updates
2023-05-08 21:27:17
  • Multiple Updates
2023-05-08 17:27:16
  • Multiple Updates
2023-05-08 13:27:25
  • First insertion