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SUSE OpenStack Cloud: 2021:0342-1 Moderate: python-urllib3 CRLF Injection

suse
Calendar Grey February 8, 2021
Dist Suse Esm H88
SUSE has released a security patch for python-urllib3 that rectifies a severe CRLF injection vulnerability, accompanied by an advisory ID and detailed installation guidelines.
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 Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-342=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-342=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (noarch): python-urllib3-1.23-3.18.1 - SUSE OpenStack Cloud 9 (noarch): python-urllib3-1.23-3.18.1

Topics%20covered

Topics Covered

security advisory moderate severity CRLF injection SUSE OpenStack Cloud python-urllib3

References

#1177211

Cross- CVE-2020-26116

CVSS scores:

CVE-2020-26116 (NVD) Base Score: 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) Base Score: 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 Crowbar 9

SUSE OpenStack Cloud 9

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

https://bugzilla.suse.com/1177211

Announcement ID: SUSE-SU-2021:0342-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate severity CRLF injection SUSE OpenStack Cloud python-urllib3

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