Source: python-urllib3 Version: 1.26.4-1 Severity: important Tags: security upstream X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi, The following vulnerability was published for python-urllib3. CVE-2021-33503[0]: | Catastrophic backtracking in URL authority parser when passed URL | containing many @ characters If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2021-33503 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33503 [1] https://github.com/advisories/GHSA-q2q7-5pp4-w6pg [2] https://github.com/urllib3/urllib3/commit/2d4a3fee6de2fa45eb82169361918f759269b4ec Please adjust the affected versions in the BTS as needed. Regards, Salvatore
