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SUSE-SU-2026:1171-1 Not scored

Security update for python-tornado

This update for python-tornado fixes the following issues: - CVE-2026-31958: parsing large multipart bodies with many parts can cause a denial of service (bsc#1259553). - incomplete validation of cookie attributes allows for injection of user-controlled values in other cookie attributes (bsc#1259630).

Exploit probability Not scored
Published April 2, 2026
Required by Not available
Last source change April 3, 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-2026:1171-1

This update for python-tornado fixes the following issues: - CVE-2026-31958: parsing large multipart bodies with many parts can cause a denial of service (bsc#1259553). - incomplete validation of cookie attributes allows for injection of user-controlled values in other cookie attributes (bsc#1259630).

View original source

05 / REFERENCES

Further evidence