CVE-2026-0716

MEDIUM EPSS 16.9%

Published Jan 13, 20265mo ago · Modified Jun 17, 20262w ago

4.8 CVSS 3.1

Medium

Published Jan 13, 2026 5mo ago

Last Modified Jun 17, 2026 2w ago

Description

A flaw was found in libsoup’s WebSocket frame processing when handling incoming messages. If a non-default configuration is used where the maximum incoming payload size is unset, the library may read memory outside the intended bounds. This can cause unintended memory exposure or a crash. Applications using libsoup’s WebSocket support with this configuration may be impacted.

CVSS Details

Base Score

4.8

Exploitability

2.2

Impact

2.5

Vector string

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

Attack Vector Network

Attack Complexity High

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality Low

Integrity None

Availability Low

Threat Intelligence

EPSS Exploit Probability

16.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-805

References 3

access.redhat.com https://access.redhat.com/security/cve/CVE-2026-0716
bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=2427896
gitlab.gnome.org https://gitlab.gnome.org/GNOME/libsoup/-/issues/476

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.