| Name | CVE-2019-18874 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1998-1 |
| Debian Bugs | 944605 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| python-psutil (PTS) | buster | 5.5.1-1 | vulnerable |
| bullseye | 5.8.0-1 | fixed |
| bookworm | 5.9.4-1 | fixed |
| trixie, sid | 5.9.8-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - python-psutil <no-dsa> (Minor issue)
[stretch] - python-psutil <no-dsa> (Minor issue)
https://github.com/giampaolo/psutil/commit/7d512c8e4442a896d56505be3e78f1156f443465
https://github.com/giampaolo/psutil/pull/1616