SB2020100707 - Improper input validation in prayer (Alpine package)
Published: October 7, 2020
Security Bulletin ID
SB2020100707
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper input validation (CVE-ID: CVE-2017-0901)
The vulnerability allows a remote attacker to overwrite arbitrary files on the target system.The weakness exists due to insufficient validation of user-supplied input. A remote attacker can trick the victim into installing a specially crafted RubyGem and overwrite arbitrary files.
Remediation
Install update from vendor's website.