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CVE-2026-2436

MEDIUM CVSS: 6.5 Published: 2026-03-26 Modified: 2026-06-17

Description

A flaw was found in libsoup's SoupServer. A remote attacker could exploit a use-after-free vulnerability where the `soup_server_disconnect()` function frees connection objects prematurely, even if a TLS handshake is still pending. If the handshake completes after the connection object has been freed, a dangling pointer is accessed, leading to a server crash and a Denial of Service.

Affected Platforms

Gnome LibsoupRedhat Enterprise Linux

Weakness Type

CWE-825

References