Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 501
Alerts This Week
Warning Icon 1 501

SUSE 12-SP5: 2021:0886-1 Moderate: Python3 Web Cache Poisoning

suse
Calendar Grey March 19, 2021
Dist Suse Esm H88
A critical vulnerability in python3 exposes SUSE systems to web cache poisoning attacks. Immediate action is required to protect web applications and user data
An update that fixes one vulnerability is now available

Summary

This update for python3 fixes the following issues: - CVE-2021-23336: Fixed a potential web cache poisoning by using a semicolon in query parameters use of semicolon as a query string separator (bsc#1182379). 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 Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-886=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-886=1 - SUSE Linux Enterprise Module for Web Scripting 12: zypper in -t patch SUSE-SLE-Module-Web-Scripting-12-2021-886=1 Package List:

References

#1182379

Cross- CVE-2021-23336

CVSS scores:

CVE-2021-23336 (NVD) : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H

CVE-2021-23336 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:H

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Module for Web Scripting 12

https://www.suse.com/security/cve/CVE-2021-23336.html

https://bugzilla.suse.com/1182379

Announcement ID: SUSE-SU-2021:0886-1
Rating: moderate

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.