Summary
It was discovered that Pillow incorrectly handled certain FITS images. An
attacker could possibly use this issue to cause Pillow to consume
resources, leading to a denial of service.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 25.10 | pillow | 11.3.0-1ubuntu1.2 |
| Ubuntu · 26.04 LTS 26.04:LTS | pillow | 12.1.1-2ubuntu1.1 |
References
-
report
https://ubuntu.com/security/CVE-2026-40192