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SUSE-SU-2026:0222-1 Not scored

Security update for python-tornado

This update for python-tornado fixes the following issues: - CVE-2025-67725: inefficient algorithm when parsing parameters for HTTP header values (bsc#1254905). - CVE-2025-67726: Denial of Service (DoS) via maliciously crafted HTTP request caused by the HTTPHeaders.add method (bsc#1254904).

Exploit probability Not scored
Published January 22, 2026
Required by Not available
Last source change March 23, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS python-tornado
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS python-tornado
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS python-tornado
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS python-tornado
SUSE:Linux Enterprise Micro 5.2 python-tornado
SUSE:Linux Enterprise Micro 5.3 python-tornado
SUSE:Linux Enterprise Micro 5.4 python-tornado
SUSE:Linux Enterprise Micro 5.5 python-tornado
SUSE:Linux Enterprise Module for Basesystem 15 SP7 python-tornado
SUSE:Linux Enterprise Server 15 SP4-LTSS python-tornado
SUSE:Linux Enterprise Server 15 SP5-LTSS python-tornado
SUSE:Linux Enterprise Server 15 SP6-LTSS python-tornado
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 python-tornado
SUSE:Linux Enterprise Server for SAP Applications 15 SP5 python-tornado
SUSE:Linux Enterprise Server for SAP Applications 15 SP6 python-tornado

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2026:0222-1

This update for python-tornado fixes the following issues: - CVE-2025-67725: inefficient algorithm when parsing parameters for HTTP header values (bsc#1254905). - CVE-2025-67726: Denial of Service (DoS) via maliciously crafted HTTP request caused by the HTTPHeaders.add method (bsc#1254904).

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05 / REFERENCES

Further evidence