CVE-2026-0716CWE-805

CVE-2026-0716

Medium · published January 14, 2026

CVSS v3.1
4.8
EPSS
0%
Percentile
31.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00382 · 31.0th percentile
Weakness
CWE-805 · Buffer Access with Incorrect Length Value
Published
2026-01-14T04:16Z
References (3)
https://access.redhat.com/security/cve/CVE-2026-0716 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2427896 · [email protected]https://gitlab.gnome.org/GNOME/libsoup/-/issues/476 · [email protected]
EPSS history
Timeline
  • 13 JAN 23:07Z
    Libsoup: out-of-bounds read in libsoup websocket frame processing
    cvelistv5