Ubuntu: USN-5067-1 (CVE-2021-3621): SSSD vulnerabilities
Description
A flaw was found in SSSD, where the sssctl command was vulnerable to shell command injection via the logs-fetch and cache-expire subcommands. This flaw allows an attacker to trick the root user into running a specially crafted sssctl command, such as via sudo, to gain root access. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Solution(s)
- ubuntu-upgrade-sssd
- Lightweight Endpoint Agent
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- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
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- Easy-to-Use RESTful API
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