vulnerability
FreeBSD: (Multiple Advisories) (CVE-2020-8492): Python -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Jan 30, 2020 | Apr 23, 2020 | Nov 4, 2022 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Jan 30, 2020
Added
Apr 23, 2020
Modified
Nov 4, 2022
Description
Python 2.7 through 2.7.17, 3.5 through 3.5.9, 3.6 through 3.6.10, 3.7 through 3.7.6, and 3.8 through 3.8.1 allows an HTTP server to conduct Regular Expression Denial of Service (ReDoS) attacks against a client because of urllib.request.AbstractBasicAuthHandler catastrophic backtracking.
Solution(s)
freebsd-upgrade-package-python27freebsd-upgrade-package-python35freebsd-upgrade-package-python36freebsd-upgrade-package-python37freebsd-upgrade-package-python38freebsd-upgrade-package-tauthon
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