CVE-2023-32643 - Vulnerability Details - OpenCVE

A flaw was found in GLib. The GVariant deserialization code is vulnerable to a heap buffer overflow introduced by the fix for CVE-2023-32665. 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-2023-32665.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Gnome	Glib

Configuration 1 [-]

cpe:2.3:a:gnome:glib:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://discourse.gnome.org/t/multiple-fixes-for-gvariant-normalisation-issues-in-glib/12835
https://gitlab.gnome.org/GNOME/glib/-/issues/2840
https://https://discourse.gnome.org/t/multiple-fixes-for-gvariant-normalisation-issues-in-glib/12835
https://nvd.nist.gov/vuln/detail/CVE-2023-32643
https://security.netapp.com/advisory/ntap-20240426-0005/
https://www.cve.org/CVERecord?id=CVE-2023-32643

History

Thu, 13 Feb 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2023-09-14T19:14:56.761Z

Updated: 2025-02-13T16:54:53.774Z

Reserved: 2023-05-30T11:48:42.107Z

Link: CVE-2023-32643

Vulnrichment

Updated: 2024-08-02T15:25:36.404Z

NVD

Status : Modified

Published: 2023-09-14T20:15:09.770

Modified: 2024-11-21T08:03:45.570

Link: CVE-2023-32643

Redhat

Severity : Low

Publid Date: 2022-12-14T00:00:00Z

Links: CVE-2023-32643 - Bugzilla

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