Spacewalk 2.10, and derivatives such as Uyuni 2021.08, allows code injection. rhn-config-satellite.pl doesn't sanitize the configuration filename used to append Spacewalk-specific key-value pair. The script is intended to be run by the tomcat user account with Sudo, according to the installation setup. This can lead to the ability of an attacker to use --option to append arbitrary code to a root-owned file that eventually will be executed by the system. This is fixed in Uyuni spacewalk-admin 4.3.2-1.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2021-11-01T04:32:06
Updated: 2024-08-04T02:44:09.485Z
Reserved: 2021-08-31T00:00:00
Link: CVE-2021-40348
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-11-01T05:15:07.007
Modified: 2024-11-21T06:23:55.370
Link: CVE-2021-40348
Redhat
No data.