GNOME gvdb gvdb-builder.c gvdb_table_write_contents_async use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.08

A vulnerability was found in GNOME gvdb (version now known). It has been classified as critical. This affects the function gvdb_table_write_contents_async of the file gvdb-builder.c. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 12/26/2022 as d83587b2a364eb9a9a53be7e6a708074e252de14. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2019-25085. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

Applying the patch d83587b2a364eb9a9a53be7e6a708074e252de14 is able to eliminate this problem. The bugfix is ready for download at github.com.

Productinfo

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: d83587b2a364eb9a9a53be7e6a708074e252de14

Timelineinfo

12/26/2022 🔍
12/26/2022 +0 days 🔍
12/26/2022 +0 days 🔍
01/24/2023 +29 days 🔍

Sourcesinfo

Vendor: gnome.org

Advisory: d83587b2a364eb9a9a53be7e6a708074e252de14
Status: Confirmed

CVE: CVE-2019-25085 (🔍)

Entryinfo

Created: 12/26/2022 08:03
Updated: 01/24/2023 12:47
Changes: 12/26/2022 08:03 (41), 01/24/2023 12:40 (2), 01/24/2023 12:47 (21)
Complete: 🔍
Cache ID: 94:296:170

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