In breve
- CVE-2021-28677 è una vulnerabilità ALTO (CVSS 7.5) che riguarda pillow, pillow (python).
- Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 2.5%, superiore al 84.5% delle vulnerabilità.
- Correzione: aggiornare a 8.2.0 o successiva.
| Package | Affected versions | Patched versions |
|---|
| pillow PyPI | < 8.2.0
| 8.2.0
|
| pillow | < 8.2.0
| 8.2.0
|
Description
An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of \r and \n as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.
NVD description
An issue was discovered in Pillow before 8.2.0. For EPS data, the readline implementation used in EPSImageFile has to deal with any combination of \r and \n as line endings. It used an accidentally quadratic method of accumulating lines while looking for a line ending. A malicious EPS file could use this to perform a DoS of Pillow in the open phase, before an image was accepted for opening.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free