SB2019072925 - Resource management error in DENX U-Boot
Published: July 29, 2019 Updated: December 20, 2022
Security Bulletin ID
SB2019072925
Severity
High
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) Resource management error (CVE-ID: CVE-2019-13103)
The vulnerability allows a remote attacker to cause a denial of service (DoS) condition or overwrite arbitrary data on a targeted system.
The vulnerability exists due to an infinite recursion condition that can occur in DOS partitions while parsing a self-referential filesystem or a filesystem with many extended partitions. A remote attacker can crash the target system, cause a denial of service condition or potentially overwrite arbitrary data on the system.
Remediation
Install update from vendor's website.