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SUSE-SU-2026:2065-1 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceSUSE-SU-2026:2065-1

SUSE-SU-2026:2065-1

HIGH7.5

Security update for python-urllib3

Published May 26, 2026

Modified 1 weeks ago

Fix available

Details

Description of the patch:

This update for python-urllib3 fixes the following issue

CVE-2026-44431: sensitive information disclosure due to sensitive headers being forwarded across origins in proxied low-level redirects (bsc#1265267).

Affected Packages

python-urllib3

SUSE Linux Enterprise Module for Public Cloud 12SUSE Linux Enterprise Server 12 SP5-LTSSSUSE Linux Enterprise Server LTSS Extended Security 12 SP5

Fixed in:

1.25.10-3.51.1

python3-urllib3

SUSE Linux Enterprise Module for Public Cloud 12SUSE Linux Enterprise Server 12 SP5-LTSSSUSE Linux Enterprise Server LTSS Extended Security 12 SP5

Fixed in:

1.25.10-3.51.1

References

ADVISORY

https://bugzilla.suse.com/1265267

ADVISORY

https://lists.suse.com/pipermail/sle-security-updates/2026-May/026282.html

ADVISORY

https://www.suse.com/security/cve/CVE-2026-44431/

WEB

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

ADVISORY

https://www.suse.com/support/update/announcement/2026/suse-su-20262065-1/

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

NoneI:N

Availability

NoneA:N

7.5/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Upstream

CVE-2026-44431

Ecosystems

SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise Server LTSS Extended Security 12 SP5

Timeline

PublishedMay 26, 2026

ModifiedMay 26, 2026