The unicode latin 'kra' character can be used to spoof a standard 'k' character in the addressbar. This allows for domain spoofing attacks as do not display as punycode text, allowing for user confusion. This vulnerability affects Firefox < 68.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html | Mailing List Third Party Advisory |
https://bugzilla.mozilla.org/show_bug.cgi?id=1256009 | Exploit Issue Tracking Vendor Advisory |
https://security.gentoo.org/glsa/201908-12 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2019-21/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2019-07-23T13:17:26
Updated: 2019-10-06T14:06:14
Reserved: 2019-05-03T00:00:00
Link: CVE-2019-11721
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-07-23T14:15:16.187
Modified: 2023-03-02T16:25:03.323
Link: CVE-2019-11721
JSON object: View
Redhat Information
No data.
CWE