BIT-pillow-2026-42311
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/pillow/BIT-pillow-2026-42311.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-pillow-2026-42311
- Aliases
-
- CVE-2026-42311
- GHSA-pwv6-vv43-88gr
- Published
- 2026-05-12T08:54:05.960Z
- Modified
- 2026-05-12T10:56:23.980444437Z
- Summary
- Pillow: OOB Write with Invalid PSD Tile Extents (Integer Overflow)
- Details
-
Pillow is a Python imaging library. From version 10.3.0 to before version 12.2.0, processing a malicious PSD file could lead to memory corruption, potentially resulting in a crash or arbitrary code execution. This issue has been patched in version 12.2.0.
- Database specific
{ "severity": "High", "cpes": [ "cpe:2.3:a:python:pillow:*:*:*:*:*:python:*:*" ] }- References
-
- https://github.com/python-pillow/Pillow/commit/58f9a1d166dcb0c274807d4423522d205b0c35ea
- https://github.com/python-pillow/Pillow/pull/9520
- https://github.com/python-pillow/Pillow/releases/tag/12.2.0
- https://github.com/python-pillow/Pillow/security/advisories/GHSA-pwv6-vv43-88gr
- https://nvd.nist.gov/vuln/detail/CVE-2026-42311
Affected packages
Bitnami / pillow
Package
- Name
- pillow
- Purl
- pkg:bitnami/pillow
Severity
- 8.6 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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