cve-2019-9970
Vulnerability from cvelistv5
Published
2019-03-24 01:52
Modified
2024-08-04 22:10
Severity ?
EPSS score ?
Summary
Open Whisper Signal (aka Signal-Desktop) through 1.23.1 and the Signal Private Messenger application through 4.35.3 for Android are vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.securityfocus.com/bid/107550 | Third Party Advisory, VDB Entry | |
cve@mitre.org | https://github.com/blazeinfosec/advisories/blob/master/signal-advisory.txt | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/107550 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/blazeinfosec/advisories/blob/master/signal-advisory.txt | Third Party Advisory |
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Nomenclature
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