CVE-2017-7783

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Summary

CVECVE-2017-7783
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-06-11 21:29:00 UTC
Updated2018-07-30 15:24:00 UTC
DescriptionIf a long user name is used in a username/password combination in a site URL (such as " http://UserName:[email protected]"), the resulting modal prompt will hang in a non-responsive state or crash, causing a denial of service. This vulnerability affects Firefox < 55.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mozilla Firefox All All All All
Application Mozilla Firefox All All All All

References

ReferenceSourceLinkTags
1360842 - (CVE-2017-7783) DOS using long Username in URL scheme CONFIRM bugzilla.mozilla.org Exploit, Issue Tracking, Patch
Mozilla Firefox Multiple Bugs Let Remote Users Spoof Content, Obtain Potentially Sensitive Information, Deny Service and Execute Arbitrary Code - SecurityTracker SECTRACK www.securitytracker.com Third Party Advisory, VDB Entry
Mozilla Firefox < 55 - Denial of Service EXPLOIT-DB www.exploit-db.com Third Party Advisory, VDB Entry
Security vulnerabilities fixed in Firefox 55 — Mozilla CONFIRM www.mozilla.org Vendor Advisory
Mozilla Firefox CVE-2017-7783 Denial of Service Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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