Executive Summary

Informations
Name CVE-2023-32691 First vendor Publication 2023-05-30
Vendor Cve Last vendor Modification 2023-06-05

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None 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

gost (GO Simple Tunnel) is a simple tunnel written in golang. Sensitive secrets such as passwords, token and API keys should be compared only using a constant-time comparison function. Untrusted input, sourced from a HTTP header, is compared directly with a secret. Since this comparison is not secure, an attacker can mount a side-channel timing attack to guess the password. As a workaround, this can be easily fixed using a constant time comparing function such as `crypto/subtle`'s `ConstantTimeCompare`.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32691

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-203 Information Exposure Through Discrepancy

Sources (Detail)

Source Url
MISC https://github.com/ginuerzh/gost/blob/1c62376e0880e4094bd3731e06bd4f7842638f6...
https://github.com/ginuerzh/gost/security/advisories/GHSA-qjrq-hm79-49ww

Alert History

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Date Informations
2023-06-05 21:27:17
  • Multiple Updates
2023-05-31 02:21:57
  • Multiple Updates
2023-05-31 02:21:55
  • Multiple Updates
2023-05-30 17:27:17
  • Multiple Updates
2023-05-30 09:27:25
  • First insertion