VDB-303613 · CVE-2025-3360 · EUVD-2025-10006

GNOME GLib up to 2.82.4 g_date_time_new_from_iso8601 buffer overflow

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in GNOME GLib up to 2.82.4. This affects the function g_date_time_new_from_iso8601. This manipulation causes buffer overflow. This vulnerability appears as CVE-2025-3360. The attack requires local access. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in GNOME GLib up to 2.82.4. It has been declared as critical. Affected by this vulnerability is the function g_date_time_new_from_iso8601. The manipulation with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is shared at bugzilla.redhat.com. This vulnerability is known as CVE-2025-3360 since 04/07/2025. The exploitation appears to be easy. An attack has to be approached locally. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 234321 (Debian dla-4128 : libglib2.0-0 - security update), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 2.82.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (234321), EUVD (EUVD-2025-10006) and CERT Bund (WID-SEC-2025-0712). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

Debian Linux
Ubuntu Linux
SUSE Linux
Xerox FreeFlow Print Server
Open Source GNU libc
Red Hat Enterprise Linux

Productinfo

Type

Software Library

Vendor

GNOME

Name

GLib

Version

License

open-source

Website

Vendor: https://www.gnome.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 234321
Nessus Name: Debian dla-4128 : libglib2.0-0 - security update

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: GLib 2.82.5

Timelineinfo

04/07/2025 🔍
04/07/2025 +0 days 🔍
04/07/2025 +0 days 🔍
02/11/2026 +310 days 🔍

Sourcesinfo

Vendor: gnome.org

Advisory: bugzilla.redhat.com
Status: Confirmed

CVE: CVE-2025-3360 (🔍)
GCVE (CVE): GCVE-0-2025-3360
GCVE (VulDB): GCVE-100-303613
EUVD: 🔍
CERT Bund: WID-SEC-2025-0712 - GNU libc: Schwachstelle ermöglicht Denial of Service

Entryinfo

Created: 04/07/2025 07:53
Updated: 02/11/2026 14:54
Changes: 04/07/2025 07:53 (55), 04/15/2025 02:58 (2), 06/13/2025 15:33 (3), 07/05/2025 14:08 (1), 02/11/2026 14:54 (7)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.