CVE-2017-5419
If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown through the operating system. Thi…
Published: 2018-06-11 · CVSS: Unscored
If a malicious site repeatedly triggers a modal authentication prompt, eventually the browser UI will become non-responsive, requiring shutdown through the operating system. This is a denial of service (DOS) attack. This vulnerability affects Firefox < 52 and Thunderbird < 52.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7