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SUSE: 2021:0486-1 Moderate: Python-Urllib3 Control Character Injection

suse
Calendar Grey February 16, 2021
Dist Suse Esm H88
New patch released for python-urllib3 mitigating control character injection threats. Resolve security issue in line with SUSE advisory.
An update that fixes one vulnerability is now available

Summary

This update for python-urllib3 fixes the following issues: - CVE-2020-26116: Raise ValueError if method contains control characters and thus prevent CRLF injection into URLs (bsc#1177211). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE OpenStack Cloud 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2021-486=1 Package List: - SUSE OpenStack Cloud 7 (noarch): python-urllib3-1.16-3.15.1

Topics%20covered

Topics Covered

security advisory security update SUSE moderate risk injection risk python-urllib3 control character

References

#1177211

Cross- CVE-2020-26116

CVSS scores:

CVE-2020-26116 (NVD) : 7.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CVE-2020-26116 (SUSE): 6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Affected Products:

SUSE OpenStack Cloud 7

https://www.suse.com/security/cve/CVE-2020-26116.html

https://bugzilla.suse.com/1177211

Announcement ID: SUSE-SU-2021:0486-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory security update SUSE moderate risk injection risk python-urllib3 control character

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