SUSE-SU-2026:3972-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-20263972-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3972-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:3972-1
Upstream
Related
Published
2026-09-04T08:20:44Z
Modified
2026-09-13T18:23:26Z
Summary
Security update for python-h2
Details

This update for python-h2 fixes the following issue:

  • CVE-2026-71554: duplicate Host headers are accepted and forwarded to consuming applications, which can lead to request smuggling (bsc#1274386).
References

Affected packages

SUSE:Linux Enterprise Module for Server Applications 15 SP7 / python-h2

Package

Name
python-h2
Purl
pkg:rpm/suse/python-h2&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.2.0-150200.3.8.1

Ecosystem specific

{
    "binaries":  [
        {
            "python3-h2":  "3.2.0-150200.3.8.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3972-1.json"