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SUSE-SU-2026:0255-1 Not scored

Security update for python-urllib3

This update for python-urllib3 fixes the following issues: - CVE-2026-21441: Fixed excessive resource consumption during decompression of data in HTTP redirect responses (bsc#1256331)

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 Module for Public Cloud 15 SP4 python-urllib3
SUSE:Linux Enterprise Module for Python 3 15 SP7 python-urllib3
openSUSE:Leap 15.6 python-urllib3

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2026:0255-1

This update for python-urllib3 fixes the following issues: - CVE-2026-21441: Fixed excessive resource consumption during decompression of data in HTTP redirect responses (bsc#1256331)

View original source

05 / REFERENCES

Further evidence