Possible remote Denial of Service or Data Injection.
Patches are available in https://github.com/horazont/aioxmpp/pull/268. They have been backported to the 0.10 release series and 0.10.3 is the first release to contain the fix.
To make the bug exploitable, an error suppressing xso_error_handler
is required. By not using xso_error_handlers
or not using the suppression function, the vulnerability can be mitigated completely (to our knowledge).
The pull request contains a detailed description: https://github.com/horazont/aioxmpp/pull/268
If you have any questions or comments about this advisory: * Join our chat * Email the maintainer Jonas Schäfer
{ "nvd_published_at": "2019-02-04T21:29:00Z", "cwe_ids": [ "CWE-237" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2020-04-29T17:12:16Z" }