CVE-2025-32908

HIGH

Red Hat Enterprise Linux 10 - Denial of Service via HTTP/2 Pseudo-Header Validation Bypass

Title source: llm

Description

A flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).

References (3)

Core 3

Core References

Vendor Advisory vendor-advisory x_refsource_redhat

https://access.redhat.com/errata/RHSA-2025:7505

Vendor Advisory vdb-entry x_refsource_redhat

https://access.redhat.com/security/cve/CVE-2025-32908

Issue Tracking issue-tracking x_refsource_redhat

https://bugzilla.redhat.com/show_bug.cgi?id=2359343

Scores

CVSS v3 7.5

EPSS 0.0013

EPSS Percentile 32.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-115

Status published

Products (5)

Red Hat/Red Hat Enterprise Linux 10 0:3.6.5-3.el10_0

Red Hat/Red Hat Enterprise Linux 6

Red Hat/Red Hat Enterprise Linux 7

Red Hat/Red Hat Enterprise Linux 8

Red Hat/Red Hat Enterprise Linux 9

Published Apr 14, 2025

Tracked Since Feb 18, 2026