CVE-2021-23437

Regular Expression Denial of Service (ReDoS)

High · published September 3, 2021

CVSS v3.1
7.5
EPSS
3%
Percentile
88.0
In the wild
Unconfirmed
What it is

The package pillow 5.2.0 and before 8.3.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.03180 · 88.0th percentile
Published
2021-09-03T16:10Z
EPSS history
Timeline
  • 03 SEP 16:10Z
    Regular Expression Denial of Service (ReDoS)
    cvelistv5