BIT-pillow-2026-112405
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/pillow/BIT-pillow-2026-112405.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-pillow-2026-112405
- Aliases
- Published
- 2026-10-26T05:55:49Z
- Modified
- 2026-10-28T11:10:36Z
- Summary
- Pillow: NULL pointer dereference in Image.merge via an unvalidated band 0
- Details
-
Pillow is a Python imaging library. From 12.0.0 until 13.0.0, Pillow's Image.merge() can dereference a null image8 plane. Validation skips the first input band, allowing a 32-bit integer or floating-point image backed by image32 storage to be merged as a narrower multiband image. A crafted IPTC file can reach this path when an application opens and loads it, or a caller can invoke Image.merge() directly with such a first band. This causes a native process crash. This issue is fixed in version 13.0.0.
- Database specific
{ "cpes": [ "cpe:2.3:a:python:pillow:*:*:*:*:*:python:*:*" ], "severity": "High" }- References
Affected packages
Bitnami / pillow
Package
- Name
- pillow
- Purl
- pkg:bitnami/pillow
Severity
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator