vulnerability
Huawei EulerOS: CVE-2021-3733: python3 security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Nov 11, 2021 | Dec 28, 2021 | Mar 16, 2022 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Nov 11, 2021
Added
Dec 28, 2021
Modified
Mar 16, 2022
Description
There's a flaw in urllib's AbstractBasicAuthHandler class. An attacker who controls a malicious HTTP server that an HTTP client (such as web browser) connects to, could trigger a Regular Expression Denial of Service (ReDOS) during an authentication request with a specially crafted payload that is sent by the server to the client. The greatest threat that this flaw poses is to application availability.
Solution(s)
huawei-euleros-2_0_sp8-upgrade-python3huawei-euleros-2_0_sp8-upgrade-python3-develhuawei-euleros-2_0_sp8-upgrade-python3-libshuawei-euleros-2_0_sp8-upgrade-python3-testhuawei-euleros-2_0_sp8-upgrade-python3-unversioned-command
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