ghsa-qfc5-mcwq-26q8
Vulnerability from github
Published
2020-03-12 17:02
Modified
2021-08-19 22:13
Severity
Summary
Double Free in psutil
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.
{ "affected": [ { "database_specific": { "last_known_affected_version_range": "\u003c= 5.6.5" }, "package": { "ecosystem": "PyPI", "name": "psutil" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "5.6.6" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2019-18874" ], "database_specific": { "cwe_ids": [ "CWE-415" ], "github_reviewed": true, "github_reviewed_at": "2020-03-12T17:02:28Z", "nvd_published_at": null, "severity": "HIGH" }, "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.", "id": "GHSA-qfc5-mcwq-26q8", "modified": "2021-08-19T22:13:44Z", "published": "2020-03-12T17:02:50Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-18874" }, { "type": "WEB", "url": "https://github.com/giampaolo/psutil/pull/1616" }, { "type": "WEB", "url": "https://github.com/giampaolo/psutil/commit/7d512c8e4442a896d56505be3e78f1156f443465" }, { "type": "WEB", "url": "https://github.com/giampaolo/psutil/blob/master/HISTORY.rst#566" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00018.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2P7QI7MOTZTFXQYU23CP3RAWXCERMOAS" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OLETTJYZL2SMBUI4Q2NGBMGPDPP54SRG" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4204-1" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ], "summary": "Double Free in psutil" }
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