ALPINE-CVE-2022-22817

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2022-22817
Published: 10 Jan 2022, 14:12
Last modified:19 Nov 2025, 06:19

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
9.8 CRITICAL
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

10 Jan 2022, 14:12
Published
Vulnerability first disclosed
19 Nov 2025, 06:19
Last Modified
Vulnerability information updated

Description

PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A lambda expression could also be used.

CVSS Metrics

  • v3.1•CRITICAL•Score: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Systems

  • alpine•py3-pillow

    < 8.4.0-r3

References (1)