ALPINE-CVE-2019-18874

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Source
https://security.alpinelinux.org/vuln/CVE-2019-18874
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-18874.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2019-18874
Upstream
Published
2019-11-12T02:15:10.343Z
Modified
2026-08-29T06:17:59.522080798Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

psutil (aka python-psutil) through 5.6.5 can have a double free. This occurs because of refcount mishandling within a while or for loop that converts system data into a Python object.

References

Affected packages

Alpine:v3.23 / py3-psutil

Package

Name
py3-psutil
Purl
pkg:apk/alpine/py3-psutil?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.6.7-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-18874.json"

Alpine:v3.24 / py3-psutil

Package

Name
py3-psutil
Purl
pkg:apk/alpine/py3-psutil?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.6.7-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-18874.json"