CVE-2025-46421

Updated: 2025-08-20 03:05:47.268126

Description:

A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization header to the new host that the redirection points to. This allows the new host to impersonate the user to the original host that issued the redirect.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x NONE 0.0
CVSS Version 3.x MEDIUM 6.8

Status

OS name Project name Version Score Severity Status Errata Last updated

Statement

AlmaLinux 9.2 ESU libsoup 2.72.0 6.8 MEDIUM Released CLSA-2025:1751133871 2025-06-29 07:22:37
CentOS 7 ELS libsoup 2.62.2 6.8 MEDIUM Released CLSA-2025:1753131065 2025-08-05 02:13:25
Oracle Linux 7 ELS libsoup 2.62.2 6.8 MEDIUM Released CLSA-2025:1753120992 2025-07-22 00:49:24
RHEL 7 ELS libsoup 2.62.2 6.8 MEDIUM Released CLSA-2025:1753124055 2025-07-22 00:48:49