Denial of Service Vulnerability in libsoup HTTP/2 Server
CVE-2025-32908

7.5HIGH

Key Information:

Vendor
Red Hat
Status
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9
Vendor
CVE Published:
14 April 2025

Summary

A flaw was identified in the libsoup library, specifically within its HTTP/2 server implementation. This vulnerability arises from inadequate validation of the pseudo-header fields, including :scheme, :authority, and :path. As a result, it could potentially be exploited by malicious users to induce a denial of service, compromising server availability and functionality.

References

https://access.redhat.com/security/cve/CVE-2025-32908
vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2359343
issue-trackingx_refsource_REDHAT

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.