SB2022022322 - Local denial of service in MLflow
Published: February 23, 2022 Updated: December 6, 2023
Security Bulletin ID
SB2022022322
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Insecure Temporary File (CVE-ID: CVE-2022-0736)
CWE-ID: CWE-377 - Insecure Temporary File
CVSSv4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
The vulnerability allows a local user to crash the application.
The vulnerability exists due to software uses an insecure function tempfile.mktemp() to create temporary files. A local user can exploit a race, overwrite temporary file and crash the application.
Remediation
Install update from vendor's website.