CVE-2021-33503 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | 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. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2038 | python-urllib3 | 1.26.4-2 | 1.26.5-1 | Medium | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 09 Jun 2021 | ASA-202106-25 | AVG-2038 | python-urllib3 | Medium | denial of service |
| References |
|---|
https://github.com/urllib3/urllib3/security/advisories/GHSA-q2q7-5pp4-w6pg https://github.com/urllib3/urllib3/commit/2d4a3fee6de2fa45eb82169361918f759269b4ec |