Moole Vulnerability Database

Find real vulnerabilities before they ship

High

CVE-2019-18874

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.

VectorNETWORK

PublishedNov 12, 2019, 02:15

Published Bycve@mitre.org

Base Score

Score7.5

Affected Versions

Package (Ecosystem)IntroducedFixedLimit

psutil(PyPI)05.6.6N/A

References

https://github.com/giampaolo/psutil/pull/1616
https://lists.debian.org/debian-lts-announce/2019/11/msg00018.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2P7QI7MOTZTFXQYU23CP3RAWXCERMOAS/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLETTJYZL2SMBUI4Q2NGBMGPDPP54SRG/
https://usn.ubuntu.com/4204-1/

Weakness Type

CWE-415

CVSS Metrics

Base Score

7.5

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Base SeverityHigh

Version

3.1

Attack Vector (AV)

NETWORK