CVE-2019-19588
Uncontrolled resource consumption in validators Python package
7.5
HIGH
CVSS 3.1
EPSS 0.45%
Description
The validators package 0.12.2 through 0.12.5 for Python enters an infinite loop when validators.domain is called with a crafted domain string. This is fixed in 0.12.6.
How to fix CVE-2019-19588
To remediate CVE-2019-19588, upgrade the affected package to a fixed version below.
- PyPI/validators—upgrade to 0.12.6 or later
- —upgrade to 0.12.6 or later
Is CVE-2019-19588 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 0.12.2, < 0.12.6
- >= 0.12.2, < 0.12.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |