SUSE-SU-2026:2218-1

Details

Description of the patch:

This update for python3-Twisted fixes the following issue

CVE-2026-42304: Prior to 26.4.0rc2, the twisted.names module is vulnerable to a Denial of Service (DoS) attack via resource exhaustion during DNS name decompression (bsc#1265265).

Affected Packages

python3-Twisted

SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise High Performance Computing 15 SP5-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP5-LTSSSUSE Linux Enterprise Module for Server Applications 15 SP7

Fixed in:

22.2.0-150400.24.1

References

ADVISORY

https://bugzilla.suse.com/1265265

ADVISORY

https://lists.suse.com/pipermail/sle-security-updates/2026-June/026443.html

ADVISORY

https://www.suse.com/security/cve/CVE-2026-42304/

WEB

https://www.suse.com/support/security/rating/

ADVISORY

https://www.suse.com/support/update/announcement/2026/suse-su-20262218-1/