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

×
Alerts This Week
Warning Icon 1 569
Alerts This Week
Warning Icon 1 569

SUSE: 2021:2253-1 Important Decryption Fix for python-rsa Security

suse
Calendar Grey July 6, 2021
Scroller Suse
SUSE Security Patch for python-rsa: Addressing critical vulnerabilities in encryption management. Discover additional details!
An update that fixes one vulnerability is now available

Summary

This update for python-rsa fixes the following issues: - CVE-2020-13757: Proper handling of leading '\0' bytes during decryption of ciphertext (bsc#1172389) 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-9-2021-2253=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2021-2253=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (noarch): python-rsa-3.4.2-4.4.1 - SUSE OpenStack Cloud 9 (noarch): python-rsa-3.4.2-4.4.1

Topics%20covered

Topics Covered

security advisory update important decryption python-rsa SUSE OpenStack

References

#1172389

Cross- CVE-2020-13757

CVSS scores:

CVE-2020-13757 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVE-2020-13757 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Products:

SUSE OpenStack Cloud Crowbar 9

SUSE OpenStack Cloud 9

https://www.suse.com/security/cve/CVE-2020-13757.html

https://bugzilla.suse.com/1172389

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2253-1
Rating: important

Topics%20covered

Topics Covered

security advisory update important decryption python-rsa SUSE OpenStack

Get the latest News and Insights

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