CVEvulnerability
CVE-2019-18874
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-11-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-415
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.
Affected configurations
• psutil project psutil (<= 5.6.5)
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- https://github.com/giampaolo/psutil/pull/1616 Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/11/msg00018.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2P7QI7MOTZTFXQYU23CP3RAWXCERMOAS/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLETTJYZL2SMBUI4Q2NGBMGPDPP54SRG/ lists.fedoraproject.org
- https://usn.ubuntu.com/4204-1/ usn.ubuntu.com
- https://github.com/giampaolo/psutil/pull/1616 Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/11/msg00018.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2P7QI7MOTZTFXQYU23CP3RAWXCERMOAS/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OLETTJYZL2SMBUI4Q2NGBMGPDPP54SRG/ lists.fedoraproject.org
- https://usn.ubuntu.com/4204-1/ usn.ubuntu.com