SUSE-SU-2026:20043-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2026/suse-su-202620043-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20043-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:20043-1
Upstream
CVE (3)
Related
CVE (3)
Published
2026-01-08T15:48:09Z
Modified
2026-03-23T04:52:31Z
Summary
Security update for python-tornado6
Details

This update for python-tornado6 fixes the following issues:

  • CVE-2025-67724: Fixed missing validation of the supplied reason phrase (bsc#1254903)
  • CVE-2025-67725: Fixed inefficient algorithm when parsing parameters for HTTP header values (bsc#1254905)
  • CVE-2025-67726: Fixed Denial of Service (DoS) via maliciously crafted HTTP request caused by the HTTPHeaders.add method (bsc#1254904)
References

Affected packages

SUSE:Linux Micro 6.0 / python-tornado6

Package

Name
python-tornado6
Purl
pkg:rpm/suse/python-tornado6&distro=SUSE%20Linux%20Micro%206.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
6.4-4.1

Ecosystem specific 

{
    "binaries":  [
        {
            "python311-tornado6":  "6.4-4.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:20043-1.json"