SB2025101432 - Fedora 42 update for python3.10
Published: October 14, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Resource management error (CVE-ID: CVE-2025-6069)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the html.parser.HTMLParser class. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
2) Infinite loop (CVE-ID: CVE-2025-8194)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop in the “tarfile” module when handling tar archives with negative offsets. A remote attacker can pass a specially crafted tar archive to the application and consume all available system resources, resulting in a deadlock and a denial of service.
3) Input validation error (CVE-ID: CVE-2025-8291)
The vulnerability allows a remote attacker to extract files into arbitrary locations on the system.
The vulnerability exists due to the zipfile module does not check the validity of the ZIP64 End of Central Directory (EOCD) Locator record offset value when extracting files. A remote attacker can use a specially crafted zip file to extract data into arbitrary locations on the system.
Remediation
Install update from vendor's website.