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CVE-2021-33503 - log back

CVE-2021-33503 edited at 04 Jun 2021 21:21:01
Severity	- Unknown + Medium
Remote	- Unknown + Remote
Type	- Unknown + Denial of service
Description	+ A security issue has been found in python-urllib3 before version 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL was passed as a parameter or redirected to via an HTTP redirect.
References	+ https://github.com/urllib3/urllib3/security/advisories/GHSA-q2q7-5pp4-w6pg + https://github.com/urllib3/urllib3/commit/2d4a3fee6de2fa45eb82169361918f759269b4ec
Notes

CVE-2021-33503 created at 04 Jun 2021 21:18:41