CVE-2021-25289
published 2021-03-19CVE-2021-25289: An issue was discovered in Pillow before 8.1.1. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation…
critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
An issue was discovered in Pillow before 8.1.1. TiffDecode has a heap-based buffer overflow when decoding crafted YCbCr files because of certain interpretation conflicts with LibTIFF in RGBA mode. NOTE: this issue exists because of an incomplete fix for CVE-2020-35654.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pillow | < pillow 8.1.1-1 (bookworm) | pillow 8.1.1-1 (bookworm) |
| paloalto | pan-os | — | — |
| python | pillow | < 8.1.1 | 8.1.1 |
| python | pillow | >= 0 < 8.1.1-1 | 8.1.1-1 |
| python | pillow | >= 0 < 8.1.1-1 | 8.1.1-1 |
| python | pillow | >= 0 < 8.1.1-1 | 8.1.1-1 |
| python | pillow | >= 0 < 8.1.1-1 | 8.1.1-1 |
| python | pillow | >= 0 < 8.1.1 | 8.1.1 |
| python | pillow | >= 0 < 3.1.2-0ubuntu1.6 | 3.1.2-0ubuntu1.6 |
| python | pillow | >= 0 < 5.1.0-1ubuntu0.5 | 5.1.0-1ubuntu0.5 |
| python | pillow | >= 0 < 7.0.0-4ubuntu0.3 | 7.0.0-4ubuntu0.3 |
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
ghsa8.8HIGH
osv9.8CRITICAL