Linux · 
Amazon Linux · Security advisory · February 16, 2026
Amazon Linux · Security advisory · February 16, 2026ALAS2023-2026-1411: python3.13-filelock security update
ALAS2023-2026-1411, released February 16, 2026, fixes 2 CVEs in python3.13-filelock (version 3.18.0-1.amzn2023.0.1). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
6.5
Base score, 0 to 10
Highest EPSS
0.0020
9th percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 0
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| python3.13-filelock | amzn 2023 | 3.18.0-1.amzn2023.0.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2025-68146 | filelock has TOCTOU race condition that allows symlink attacks during lock file creation | 6.5 | 0.0020 | None reported |
| Routine | CVE-2026-22701 | python-filelock: filelock is a platform-independent file lock for Python | 5.3 | 0.0013 | None reported |
Showing 1 to 2 of 2
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.