Executive Summary

Informations
Name CVE-2023-32636 First vendor Publication 2023-09-14
Vendor Cve Last vendor Modification 2024-01-12

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:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
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 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 flaw was found in glib, where the gvariant deserialization code is vulnerable to a denial of service introduced by additional input validation added to resolve CVE-2023-29499. The offset table validation may be very slow. This bug does not affect any released version of glib but does affect glib distributors who followed the guidance of glib developers to backport the initial fix for CVE-2023-29499.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32636

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-502 Deserialization of Untrusted Data

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 259

Sources (Detail)

https://security.netapp.com/advisory/ntap-20231110-0002/
Source Url
MISC https://gitlab.gnome.org/GNOME/glib/-/issues/2841
https://https://discourse.gnome.org/t/multiple-fixes-for-gvariant-normalisati...

Alert History

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Date Informations
2024-01-13 00:27:53
  • Multiple Updates
2023-11-10 21:28:14
  • Multiple Updates
2023-09-20 00:27:28
  • Multiple Updates
2023-09-19 09:27:23
  • First insertion