CVE-2025-12105: Libsoup: heap use-after-free in libsoup message queue handling during http/2 read completion

Overview

Severity

High (CVSS 7.5)

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Status

Not Exploited

Patch Tuesday

2025-Oct

Released

2025-12-21

Last Updated

2025-12-24

EPSS Score

0.07% (percentile: 20.3%)

Affected Products (1)

Other

• 20625-17084

Revision History

• 2025-12-21: Information published.
• 2025-12-22: Information published.
• 2025-12-24: Information published.